Question

Combine Like Terms And Evaulate

(Simplify the expression)

(Then Evaluate Each Expression)

6x + 3 - 10 +y if x = 7 and y=-2

Answer 1

33

Explanation:

Given

6x + 3 - 10 + y

= 6x - 7 + y ← substitute x = 7 and y = - 2 into the expression

= 6(7) - 7 + (- 2)

= 42 - 7 - 2

= 33