Garcia2123 Garcia2123
  • 01-01-2021
  • Mathematics
contestada

15. If f(x) = -x2 + 2x, find f(3) - 7.

Respuesta :

jcherry99
jcherry99 jcherry99
  • 01-01-2021

Answer:

-10

Step-by-step explanation:

Find f(x) = - x^2 + 2x first

f(3) = -(3)^2 + 2(3)

f(3) = - 9 + 6

f(3) = - 3

Now do f(3) - 7

f(3) - 7 = - 3 - 7

f(3) - 7 = - 10

Answer Link

Otras preguntas

NEED ANSWERS ASAP Which polygon appears to be regular? Figure A Figure B Figure C Figure D
24x+2y=52 6x-3y=-36 How would I solve by elimination showing work
How can i play games and learn?
A triangle that has sides of 15, 27 and 50 are possible?
System of Equations Solve with Elimination Method 1. x-3y=-5, x+3y=1 2. -x-y=-9, x-y=3 3. 2x+8y=22, 8x-8y=8 4. 4x-2y=-20, 7x+2y=-2 5. -2x-8y=-16, 2x-7y=-14 6. 4
What's your definition of "we are what we absorb" when it comes to food.
Which of these statements best explain why the british made the decision to end the war with the american colonies? a-people in great britain were running out o
PLEASE HELP. NEED THE ANSWER.
Do you use quotation marks for book titles
What is the basic shape of every planet’s orbit?