clee1910 clee1910

14-07-2016
Mathematics

contestada

evaluate when x= -3

f(x)= -2x-3

Respuesta :

apologiabiology apologiabiology

14-07-2016

sub -3 for every x
f(-3)=-2(-3)-3
f(-3)=6-3
f(-3)=3

Answer Link

14-07-2016

You basically substitute x with -3 and solve

f(x) = -2x - 3

f(-3) = -2(-3) - 3
f(-3) = 6 - 3
f(-3) = 3

So when x = -3, f(x) = 3

Your final answer is 3.

Answer Link

Otras preguntas

14. photographs of the place, I had no desire to go there. O 1. See O 3. Having seen O 2. Seen O 4. Having been seen

what is the sum of the degrees of the exterior angles of a convex pentagon

Just check my punctuation and capitalization please.

solve this for me please and thank you

What is the simplest form of this expression? 6b(-2b + 1) + 862 Enter the correct answer.

b. Tasha deposits money in a similar Certificate of Deposit account (CD). The balance in her account is described, with units as in Nick’s deposit, T(t)=650(1.0

Recall that the volume of a sphere is given by the formula [tex]V=\frac{4}{3} \pi r^{3}[/tex]. Here is a sphere with radius 4 feet. What is the volume of the sp

How many measures are in Season of Love?

Which values are outliers? 6. 1, 3. 9, 6. 4, 10. 6, 4. 4, 4. 5, 1. 6, 11. 2, 0. 8, 3. 9, 6. 5 Select Outlier or Not Outlier for each data point. Data Outlier No

Please help me solve this.