anthoniac28 anthoniac28
  • 03-06-2022
  • Mathematics
contestada

Expand and simplify: (-7y - 8) (y - 4)

Respuesta :

HopeRM
HopeRM HopeRM
  • 03-06-2022

Answer:

[tex] { - 7y}^{2} + 20y + 32[/tex]

Step-by-step explanation:

1.) -7y times y = -7y(squared)

2.) -7y times -4 = 28y

3.) -8 times y = -8y

4.) -8 times -4 = 32

5.) Combine like terms

[tex] { - 7y}^{2} + 28y - 8y + 32 = { - 7y}^{2} + 20y + 32[/tex]

Answer Link

Otras preguntas

help bring my grade up????
Name one body of water the merchants traveled on
Anton created a chart listing different types of materials.Which best complete the chart?(A)X: copper Y: glass(B)X: rubber Y: copper(C)X: paper Y: silicon(D)X:
A student is working on an experiment to study the cooling curve of water. During the experiment, a beaker containing hot water falls to the floor and is shatte
Zoe placed colored blocks on a scale in science class. Each block weighed 0.8 ounces. The total weight of all the colored blocks was 12.8 ounces. How many block
What two bodies of water were connected by the Panama Canal
What is 30% of 18. ?
Which of the following conclusions can be drawn
in The year blank the us stock market collapsed. A. 1929 B. 1921 C.1933 D. 1941
HELPPP ME PLEASE!!!!! The original purpose of the EPA was to