Solve the following equation: x + 5 = 42
a -42, 42
b -5, 5
c -37, 47
d -47, 37

Please read the explanation:

The answer is 37.

Step-by-step explanation:

    x + 5 = 42             Write out the equation.

x + 5 - 5 = 42 -5         Subtract 5 on both sides to isolate the variable, x

           x = 37

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:

both equations and proportions are better.