Question

Evaluate the expression for x = 6, y = -10: 3x - 7y

Answer 1

Answer:

88

Step-by-step explanation:

hello,

we need to replace x by 6 and y by -10 so it comes

3*(6)-7*(-10)

= 18 + 70 = 88

hope this helps

Answer 2

Answer:

88

Given,

X=6

y=-10

$3x - 7y \\ = 3 \times x - 7 \times y \\ = 3 \times 6 - 7 \times ( - 10) \\ = 18 - ( - 70) \\ = 18 + 70 \\ = 88$

Hope this helps...

Good luck on your assignment..