If you add Natalie's age and Fred's age, the result is 40. If you add Fred's age to 4 times Natalie's age, the result is 82. Write and solve a system of equations to find how old Fred and Natalie are.

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

the first one, all those points on the line just make a strait line.

it has changed from the width and the height.

step-by-step explanation: