monprince monprince

22-10-2021
Mathematics

contestada

Give on f(x) = 2x + 9 if f(x)= 15 find x

Respuesta :

bearbearxx1 bearbearxx1

22-10-2021

Answer:

x = 3

Step-by-step explanation:

Set both equations equal to each other and solve.

2x + 9 = 15

2x = 6

x = 3

Answer Link

Otras preguntas

what is 2tens 1one × 10 in a unit form

A shopkeeper sold a total of 15 boxes of pencild on monday snd tuesday. He sold 3 more boxes on monday than on tuesday. There were 12 pencild in each box. How m

There were 340,000 cattle placed on feed. Find an equivalent ratio that could be used to find how many of these cattle were between 700 and 799 pounds. How many

Which is true of Loyalists around the time the Revolutionary War began? A) Most loyalists came from the Southern Colonies. B) Loyalists were limited to gove

what would happen if decomposition did not occur?

write another way to describe 14 tens

find the product. tell which strategy you used. 4X6x50

What did the king do with the laws that were necessary for the public good?

unit rate for 14 lb for $2.99

Write decimal that is 1/10 of 3.0