lilithevergreen19 lilithevergreen19
  • 01-11-2020
  • Mathematics
contestada

How do I work this problem and graph it? y= -4x (x+7)

Respuesta :

mitak5575
mitak5575 mitak5575
  • 01-11-2020

Answer:y= 4x^2-28x

Step-by-step explanation:

All you have to do is distribute

so its y= -4x(x+7)

-4x becomes -4x^2 because of the (x*x)

-4x*7= -28x

so it’s y= 4x^2-28x (there isn’t any like terms so we can’t simplify this anymore)

Answer Link

Otras preguntas

How much will 25 pounds of bananas cost of each pins is .59 cents
Ryan earned $376 by working for 4 days if he earned the same amount each day how much could he earn working 5 days
219 divided by 3 using distributive property
if one amino acid is a protein sequence is changed what could happen
if you measure 5/6 meter how many twelfths have you measured
what is 9 times 54 in rounding
The president appoints new foreign ambassadors to China. According to the U.S. Constitution, what must happen before they can serve?
The sides of a square are 2^4/9 inches long. what is the area of the square? A. 2^16/81 square inches B. 4^16/81 square inches C. 2^8/9 square inches D. 4^8/
how did the addition of a bill of rights solve these differences
Can you explain why Muhammed's turning from Jerusalem and facing Mecca is called a symbolic break with the past?