2 years ago

Y=-0.72x + 7.7 Find y when x = 3.5.

Mathematics

2 answers:

OLEGan [10]2 years ago

7 0

Answer:

y = 5.18

Step-by-step explanation:

replace x in the equation with 3.5

y = -0.72x + 7.7

y = -0.72(3.5) + 7.7

y = -2.52 + 7.7

y = 5.18

Elena L [17]2 years ago

7 0

Answer:

5.18

Step-by-step explanation:

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