3 years ago

-6•f (-3) - 5•g (-7) = please help.

Mathematics

1 answer:

inn [45]3 years ago

7 0

Answer:

-12

Step-by-step explanation:

The value of f(-3) is found by finding the point on the solid blue graph where x = -3. That point has a y-value of -3, so f(-3) = -3.

The value of g(-7) is found by finding the point on the dashed purple graph where x = -7. That point has a value of 6, so g(-7) = 6.

Putting these numbers into your expression gives ...

-6(-3) -5(6) = 18 -30 = -12

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