Anacatherine18 Anacatherine18

18-10-2021
Mathematics

contestada

When f(x)=2x+4 and g(x)=3x+7, find (f+g)(-7).

Respuesta :

Hamed313 Hamed313

19-10-2021

Answer:

[tex]y = 2x + 4 + 3x+ 7 = 5x + 11 \\ y = 5 \times ( - 7) + 11 = - 35 + 11 = - 24[/tex]

Answer Link

Otras preguntas

what is |3|? please help i dont understand.

The area of a parallelogram is A=bh where b is the base and h is the height. Find the area of a parallelogram with a base of 8x+3 and a height of 8x – 3.

Grace bought a season pass to galactic quest amusement park last summer. With the pass, she got 4 visits to the park at a discounted rate. She paid an additiona

X question 1/12 !v next bookmark 1 a worker at the rainbow garden center planted multiple rows of flowers. - there are 3 flowers in the first row. - each of the

there _____ any cars two hundred years ago A) wasn’t B) Weren’t

Question 7 of 25 Social Security withholding is an example which tax

What is the effect of the second-person point of view in this excerpt? it allows the reader to personally experience the effects of hunger during elizabethan en

Which point is the coordinate of the image of A under the transformation (0,-1 1,0)?

find two integers whose sum 2and product is _3

Armando is a barber. He gets 40% of what each of his customers is charged. If the customer leaves a tip, Armando gets 100% of the tip. How much does Armando ear