Compare the weather on two different days using an inequality. Then see if their comparisons change by finding the absolute value of each. Day 1:
Day 2:

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )