What is the value of y = 7–2 when x = 4?

Mathematics · Middle School · Thu Feb 04 2021

Answered on

Given the equation:

y = 7 - 2

Determine the value when 

x = 4

Solution:

In order to determine the value, we are asked to substitute 4 to the value of x, in the equation of y, although in the equation of y, we do not have any value of x, therefore, we simply need to solve the equation of y.

y = 7 - 2

y = 5

Final answer:

y = 5