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Luda [366]
2 years ago
14

Use y=2.5x+65 to find y when x=8 show work

Mathematics
2 answers:
harkovskaia [24]2 years ago
8 0

Answer: y=85

Step-by-step explanation: Substitute all x's in the equation with 8. y=2.5(8)+65. And solve y=85

blagie [28]2 years ago
3 0

Answer:

y = 85

Step-by-step explanation:

We would replace 'x' with 8 and then solve for 'y'.

=================================

y = 2.5x + 65; x = 8\\\rule{150}{0.5}\\y = 2.5(8) + 65\\\\y = 20 + 65\\\\\boxed{y = 85}

=================================

Hope this helps you.

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