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

Rui Baldwin 2021-09-12

Find x and y, where
7x+4y=5;
and
$- x - (\frac{4}{7}) y = - \frac{5}{7};$

generals336 2021-09-12

solve each problem by setting up and solving an appropriate system of equations. Sue bought 3 packages of cookies and 2 sacks of potato chips for $13.50. Later she bought 2 more packages of cookies and 5 additional sacks of potato chips for $20.00. Find the price of a package of cookies.

melodykap 2021-09-12

Solve the problem by writing and solving a suitable system of equations.
1) If 50 pounds of tomatoes and 30 pounds of bananas cost $45 and 10 pounds of tomatoes and 20 pounds of bananas cost $16, what is the price per pound of tomatoes and bananas?

DofotheroU 2021-09-12

Solve the system of equations:
${\begin{array}{ccccc} 5 x & + & 2 y & = & 3 \\ 7 x & - & 6 y & = & 13 \end{array}$

Phoebe 2021-09-11

solve each problem by setting up and solving an appropriate system of equations.
A motel in a suburb of Chicago rents double rooms for $120 per day and single rooms for $90 per day. If a total of 55 rooms were rented for $6150, how many of each kind were rented?

Wribreeminsl 2021-09-11

Solve this system, please.
${\begin{array}{ccccc} 4 x & + & 5 y & = & - 4 \\ 3 x & + & 8 y & = & - 20 \end{array}$

Marvin Mccormick 2021-09-11

Solve the following systems of equations by graphing
${\begin{cases} - 2 x + 4 y = 12 \\ y = \frac{1}{2} x \end{cases}$

Maiclubk 2021-09-11

The given system of equations is
${\begin{cases} x - 4 y = 8 \\ y = \frac{1}{4} x + 3 \end{cases}$

nagasenaz 2021-09-10

g is related to one of the parent functions described in Section 1.6. Describe the sequence of transformations from f to g. $g (x) = - \frac{1}{4} {(x + 2)}^{2} - 2$

Tyra 2021-09-10

You text at a rate or 35 words/min. Your classmate — 42 words/min.
a. How much faster does your friend text?
b. How many words can you text in 2.5 minutes?
c. How many words can your friend text in 2.5 minutes?
d. How many more words can your friend text in 2.5 minutes?

tabita57i 2021-09-10

Solve the systems of equations by substitute ${\begin{cases} 4 x - 5 y = - 17 \\ 3 x + 2 y = - 7 \end{cases}$

zi2lalZ 2021-09-10

Two equations and their graphs are given. Find the intersection point(s) of the graphs by solving the system

$x^{2} + y = 0, x^{3} - 2 x - y = 0$

vazelinahS 2021-09-10

Evita is solving the system of equations shown using the elimination method,
first equation. $3 x + 8 y = 20$
second equation: $5 x - 2 y = 4$
What operation will eliminate one of the variables?

Reeves 2021-09-09

We need to solve the equation systems. ${\begin{cases} 10 x - 9 y = 24 \\ y = x - 2 \end{cases}$

pancha3 2021-09-09

Solve this system, please.
${\begin{array}{ccccc} 2 x & = & 10 & - & y \\ 3 x & - & y & = & 5 \end{array}$

Kaycee Roche 2021-09-09

Solve the following systems of equations.
${\begin{cases} 4 y + 3 z = - 7 \\ 12 x - 3 y + z = - 7 \\ - 6 x + 2 y - 27 = 12 \end{cases}$

Tolnaio 2021-09-09

Solve the system, please: ${\begin{matrix} 3 x & - & y & = & 7 \\ 5 x & - & y & = & 15 \end{matrix}$

ossidianaZ 2021-09-09

Solve, please: ${\begin{array}{ccccc} 3 x & - & 5 y & = & - 17 \\ 4 x & + & y & = & - 15 \end{array}$

Clifland 2021-09-09

solve each problem by setting up and solving an appropriate system of equations. In a class of 50 students, the number of females is two more than five times the number of males. How many females are there in the class?

texelaare 2021-09-09

Solve the system of equations using the input-output tabless
${\begin{cases} y = 4 x - 3 \\ y = - 2 x + 15 \end{cases}$

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

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