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AveGali [126]
3 years ago
5

Complete the solution of the equation. find the value of y when x equals -1. 8x - 2y= 10

Mathematics
2 answers:
garik1379 [7]3 years ago
8 0
Y is equal to negative 9

gogolik [260]3 years ago
7 0
X = -1.

Plug in the x-value.

8(-1) - 2y = 10
-8 - 2y = 10

Add 8 to both sides.

-2y = 18

Divide both sides by -2 to get y by itself.

y = -9

The value of y is -9.
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Using a system of equations, it is found that £52 was originally shared.

<h3>What is a system of equations?</h3>

A system of equations is when two or more variables are related, and equations are built to find the values of each variable.

In this problem, the variables are given as follows:

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