tasmangrace tasmangrace

14-10-2020
Mathematics

contestada

If q(x)=4/5x-9, find the value of x so that the function has the given value of q(x)=3

Respuesta :

elliecn0313 elliecn0313

14-10-2020

Answer: x = 15

Step-by-step explanation:

1) Set q(x) = 3 in the equation.

3 = (4/5)x - 9

2) Add 9 to both sides.

12 = (4/5)x

3) Multiply by 5/4 on both sides.

15 = x

x = 15

Answer Link

Otras preguntas

how can you determine if two ratios are equivalent

Why do you think Henry ford and others wanted to recruit workers from the south?

solve each equation for the given variable -2x+5y=12 for y '

the sales tax for a certain state can ne found ny multiplying the purchase price by 1/20 what is the sales.tax on an item that is 25.60 express your answer as a

Which one of the following statements is true of parallel lines? A. They intersect at more than one point. B. They intersect at one point. C. They never

what are the partial products of 42 times 5

Harold stores 10,656 pounds of grain 24 cattle each row eats about 12 pounds of rain each day how many days with the food supply last

There were 276 people on an airplane. Write a number greater than 276

Combine like terms (Circle, Square, Underline): 2x + 3x^2 + 5x^2 - x + 7

The polar head of a phospholipid is made of _______ molecules. a. phosphate b. protein c. carbohydrate d. fatty acid