Linear Equations and Graphs Made Easy: Expert Advice

High School
Algebra
Algebra I
Linear equations and graphs

Recent questions in Linear equations and graphs

Brittney Lord 2021-01-24

Which equation must be true?
A x−y=y−x
B m÷p=p÷m
C (d−e)−f=d−(e−f)
D (r+s)+t=r+(s+t)

Chesley 2021-01-22

Graph linear and Y intercepts Y=4x-2

avissidep 2021-01-22

a. Use a graphing calculator to find the equation of the line of best fit for the data below. Let x=8 represent 1998, x=9 represent 1999, and so on.
b. What is the slope of the line of best fit? What does the slope mean in terms of the number of computer and video game units sold?
c. What is the y-intercept of the line of best fit? What does the y-intercept mean in terms of the number of computer and viedo game units sold?

sodni3 2021-01-22

$x + (\frac{3}{2}) + x + (\frac{2}{3}) = - (- x - 2)$

CheemnCatelvew 2021-01-19

Given linear equation y = -1+2x
a. find the y-intercept and slope.
b. determine whether the line slopes upward, slopes downward, or is horizontal, without graphing the equation.
c. use two points to graph the equation.

Elleanor Mckenzie 2021-01-17

Elleana is planning to join a DVD club and is investigating the options for membership. Option 1 is a $20 membership fee and $1.25 rental charge for each DVD rented. Option 2 has no rental fee and charges $2.50 for each DVD rented. How many DVDs would Elleanna have to rent in order for the total cost of Option 1 to be equal to Option 2?

banganX 2021-01-17

$\frac{2 x - 5}{\sqrt{x + 5}}$

foass77W 2021-01-16

Write an equation of the line that passes through the points.
(2, 5), (0, 5)

slaggingV 2021-01-15

Find the value of r so the line that passes through each pair of points has the given slope. (r, -5), (3, 13), m = 8

a2linetagadaW 2021-01-10

Two groups of students bought airline tickets to go to a conference. One group bought two tickets from Airline 1 and three tickets from Airline 2 and their total was $900 before taxes and fees. The other group bought one ticket from Airline 1 and four tickets from Airline 2, and their total was $950 before taxes and fees. How much does a ticket cost of each airline?

emancipezN 2021-01-05

Create an equation for the segment's perpendicular bisector, which has endpoints A(-2,-2) and B. (6,0).

glamrockqueen7 2021-01-05

through: (3, 0), parallel to y= -4

Harlen Pritchard 2021-01-04

Given linear equation y = 6 − 7x
a. find the y-intercept and slope.
b. determine whether the line slopes upward, slopes downward, or is horizontal, without graphing the equation.
c. use two points to graph the equation.

generals336 2021-01-02

The parallel lines at the right are cut by a transversal. Find the value of x.
a. Angles 1 and 2 are corresponding angles, $m ∠ 1 = 45 °$ , and $m ∠ 2 = (x + 25) °$ .
b. Angles 3 and 4 are alternate interior angles, $m ∠ 3 = 2 x °$ , and $m ∠ 4 = 80 °$ .

rocedwrp 2021-01-02

Solve linear equation and check: $7 x + 3 = 6 (x - 1) + 9$

necessaryh 2021-01-02

To print his first novel, Shane can use a print-on-demand book printer or he can buy a printer. The book printer charges a setup fee of $150 plus $6 per copy of the book. The printer he would need costs $750, and it would cost $2 per copy to print the book. For how many copies are the costs the same?

emancipezN 2020-12-28

Determine whether T is a linear transformation. $T : P 2 \to P 2$ defined by
$T (a + b x + c x^{2}) = (a + 1) + (b + 1) x + (c + 1) x^{2}$

djeljenike 2020-12-28

Graph the linear equation y=3x+1 .

glamrockqueen7 2020-12-28

Use what you just learned about negative slopes to solve this problem. A storm moves at a rate of 8 miles per hour. It is 200 miles away from Freeport and headed directly for this town. The equation y = 200 - 8x can be used to represent this function. Identify the slope and y-intercept and explain what they represent.

nicekikah 2020-12-27

Fill in the blank/s: When solving a system of linear equations by graphing, the system’s solution is determined by locating ___________

If you are looking for linear equations with graphs examples, see various provided answers below. The trouble with these tasks is that they include not only equations with the answers but also graphs that are not always explained. In order to address this problem, always provide clear explanations. It will help you receive linear equations graphing answers. See some examples provided for linear algebra problems and study how instructions have been provided. The questions, as a rule, address dealing with visualization in most cases, which must be considered, too.

Algebra I

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