Evaluate 8xy+16y/5x if x = 4 and y=-5. A-42 B-7 C-23 D-12

asked Aug 13, 2023 147k views

4 votes

Evaluate 8xy+16y/5x

if x = 4 and y=-5.
A-42
B-7
C-23
D-12

6.0k points

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6 votes

Answer:

Explanation:

substitute x = 4 , y = - 5 into the expression

(8(4)(-5)+16(-5))/(5(4))

=
(-160-80)/(20)

=
(-240)/(20)

= - 12

Nologo answered Aug 17, 2023

6.1k points

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