austinporter1229 austinporter1229

01-10-2020
Mathematics

contestada

1. If F(x) = 2x-10 then what is f(-3)

2 .If F(x) = x^2 + 7 then what is f (2)

Respuesta :

01-10-2020

Answer:

1. f(-3) = -16

2. f(2) = 11

Step-by-step explanation:

just replace x with the number

1. f(-3)= 2(-3)-10

f(-3)= -6-10

f(-3)= -16

2. f(2)= 2^2+7

f(2)= 4+7

f(2)=11

Answer Link

Otras preguntas

A system of linear equations is shown below 5x = 3y - 2 y= x + 4 What is the x-coordinate of the solution? A. 2 B. 4 C. 5 D. 1

When Arthur is unable to retrieve the sword Sir Kay left behind, he decides to take the sword from the stone in front of the church. What does this behavior su

What is the value of y in the equation 2(2y – 14) = 0? 4 5 6 7

Which word has a root meaning associated with a fur-bearing animal? A.apiary B.aviary C.ursine D.piscine

What is (x-5) (x+5) ?

The atomic number of an atom is alwaysequal to the number of its. (1) protons, only. (2) neutrons, only. (3) protons plus neutrons. (4) protons plus electrons

Sparkle is 464 mm long and twilight is 46 cm long which of Amelia's cats is longer

96 fluid ounce is greater than,less than or equal to 13 c

Simplify. n/2-n- 2/n-2. a. 2-n/n+2 b. 1 c. n+2/2-n d. -1

The way you spend your time and energy is your _____. career lifestyle occupation leisure time