Solve the system of equations.
\begin{aligned} &-3y+5x = 26 & -2y-5x=-16 \end{aligned}


−3y+5x=26
−2y−5x=−16

Solution:

Given system of equations are:

-3y + 5x = 26 eqn 1

-2y - 5x = -16 eqn 2

We have to solve the system of equations

Add eqn 1 and eqn 2

-3y + 5x = 26

-2y - 5x = -16

(+)

-5y = 10

Substitute y = -2 in eqn 1

-3(-2) + 5x = 26

6 + 5x = 26

5x = 26 - 6

5x = 20

Thus solution is x = 4 and y = -2

answer: b)

step-by-step explanation:

its a dot plot because since the score is not high numbers.

- r3ktforgood ☕

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x