For each of the questions below, use the equations:

f (x) = 2x+3x2-5

g (x) = - 4x+7

Find f (5) and g (-3). Write at least 1 sentence explaining how you found these.

Question

Everett Hurst

Mathematics

9 August, 20:30

For each of the questions below, use the equations:

f (x) = 2x+3x2-5

g (x) = - 4x+7

Find f (5) and g (-3). Write at least 1 sentence explaining how you found these.

+1

Answers (1)

Know the Answer?

Emerson Shelton · Answer 1

Ok, so you want to substitute g and f in these equations so the f (x) = 2x+3x2-5 is equal to 10+6-5 or 11. The other equation is equal to 19. For the explanation put " I found this answer by substituting the given values for the variables in the equation". Your Welcome!

For each of the questions below, use the equations:f (x) = 2x+3x2-5g (x) = - 4x+7Find f (5) and g (-3). Write at least 1 sentence explaining how you found these.

For each of the questions below, use the equations:

f (x) = 2x+3x2-5

g (x) = - 4x+7

Find f (5) and g (-3). Write at least 1 sentence explaining how you found these.