Master Systems of Equations and Inequalities with our Expertly Crafted Practice Questions

High School
Algebra
Algebra I
Exponents and radicals

Recent questions in Exponents and radicals

Sinead Mcgee 2021-01-05

Solve the equations and inequalities. Write the solution sets to the inequalities in interval notation. ${(x^{2} - 9)}^{2} - 2 (x^{2} - 9) - 35 = 0$

Tahmid Knox 2021-01-04

1.
Solve the following system of equations using elimination.
5x+y=24
-5x-4y=-56
Solve for y:
Solve for x

SchachtN 2021-01-04

Solving equations of motion Given an acceleration vector, initial velocity $⟨ u_{0}, v_{0}, w_{0} ⟩$ , and initial position $⟨ x_{0}, y_{0}, z_{0} ⟩$ , find the velocity and position vectors, for $t \geq 0$ .
$a (t) = ⟨ 1, t, 4 t ⟩, ⟨ u_{0}, v_{0}, w_{0} ⟩ = ⟨ 20, 0, 0 ⟩, ⟨ x_{0}, y_{0}, z_{0} ⟩ = ⟨ 0, 0, 0 ⟩$

ka1leE 2021-01-02

Solve the equations and inequalities. Write the solution sets to the inequalities in interval notation. $\frac{(x - 4)}{(x + 2)} \leq 0$

fortdefruitI 2020-12-30

Find the additive inverse of −9x+3

Anonym 2020-12-30

Solve the equations and inequalities. Write the solution sets to the inequalities in interval notation. $- x^{3} - 5 x^{2} + 4 x + 20 < 0$

sjeikdom0 2020-12-28

Fill in the blank/s: When solving x = 3y + 2 and 5x - 15y = 10 by the substitution method, we obtain 10 = 10, so the solution set is _____ The equations in this system are called _ . If you attempt to solve such a system by graphing, you will obtain two lines that _______

alesterp 2020-12-27

10 less than the product of a number and 3

Aneeka Hunt 2020-12-27

Solve the equations and inequalities. Write the solution sets to the inequalities in interval notation. $∣ 5 x - 1 ∣=∣ 3 - 4 x ∣$

generals336 2020-12-25

Fill in the bla
so the resulting statement is true
when solving
4x,-,3y=15
3x-2y=10
by the addition method we can eliminate y by multiplying the first equation by 2 and the second equation by ______, and then adding the equations

Clifland 2020-12-25

Solve the equation for x and simplify the answer if possible.Indicate which solving technique is used,Linear,Factor,SRP,QF
$x (x = 3) = 10$

Kyran Hudson 2020-12-25

A skateboarding park charges $7 per session to skate and $4 per session to rent safety equipment. Jared rents safety equipment every time he skates. During one year, he spends $99 for skating charges and equipment rentals.
Which equation can be used to find x, the number of sessions Jared attended? (A) 99 = 7x (B) 99 = 7x + 4x (C) 99 = 7x + 4 (D) 99 = 4x + 7
kumu
kumu
5.0

BenoguigoliB 2020-12-24

what is the explicit equation for the sequence 3,10,17,24

Braxton Pugh 2020-12-24

Solve the equation. Check your solution: 0.25(3 + a) = 0.5

Jerold 2020-12-22

Determine which of the following are linear inequalities and linear equations.Write LI if the sentence is linear inequality and LE if it is linear equation
1.2x+y>1
2.y=3x-6
3.y-5<7x
4. $3 s >= t + 1$
5.x+5y=10

When you are dealing with equations and inequalities, things are quite interesting as you will implement those complex algebra equations that will help you find the answers. It is what makes them so inspiring as you study to become an architect or an engineer. It is also a reason why solving equations and inequalities is encountered in most college subjects and courses that relate to design work. Take your time to see provided answers as it will let you learn how to solve linear equations and inequalities. Compare different answers and see how analysis is being used!

Algebra I

Solve the equations and inequalities. Write the solution sets to the inequalities in interval notation. ${(x^{2} - 9)}^{2} - 2 (x^{2} - 9) - 35 = 0$

1.
Solve the following system of equations using elimination.
5x+y=24
-5x-4y=-56
Solve for y:
Solve for x

y=x+1
y=3x−7

3y - 8y = 25

4s=24

−3x+11=2