Unit 6 Day 7

Multiple Choice

Mr. Pippitt's gas station charges $4 per gallon of gas and a $5 service fee. Cora's gas station charges $2 per gallon of gas and a $40 service fee.

In this problem, what does the word "per" mean?

• Slope

• y-intercept

• cost

• gas mileage

Multiple Choice

Pippitt's gas station charges $4 per gallon of gas and a $5 service fee. Stevie's gas station charges $400 per gallon of gas and a $8203 service fee.

In this problem, what do the words "service fee" mean?

• Slope

• y-intercept

• cost

• gas mileage

Multiple Choice

Adut's gas station charges $4 per gallon of gas and a $4 service fee. Xander's gas station charges $1 per gallon of gas and a $40 service fee.

Set-up a system of equations to fit the description.

• y = 4x + 1

  y = 1x + 4

• y = 40x + 1

  y = 4x + 4

• y = 4x + 4

  y = 1x + 40

• y = x+ 4

  y = 4x + 40

Multiple Choice

The sum of two supplementary angles is 180 degrees. One of the angles is 20 more than 3 times the measure of the other angle.

Find the measure of each angle.

• First angle: 40 degrees, Second angle: 140 degrees

  (40, 140)

• First angle: 60 degrees, Second angle: 120 degrees

  (60, 120)

• First angle: 50 degrees, Second angle: 130 degrees

  (50, 130)

• First angle: 30 degrees, Second angle: 150 degrees

  (30, 150)

Multiple Choice

The sum of two complementary angles is 90 degrees. One of the angles is 15 less than twice the measure of the other angle.

Find the measure of each angle.

• 45 degrees and 45 degrees
• 55 degrees and 35 degrees

• 60 degrees and 30 degrees
• 50 degrees and 40 degrees

Multiple Choice

The perimeter of a rectangle is 60 ft. The length of the rectangle is 2 less than 3 times the width. Find the dimensions of the rectangle.

• Width: 12 ft, Length: 18 ft
• Width: 8 ft, Length: 22 ft
• Width: 5 ft, Length: 25 ft
• Width: 10 ft, Length: 20 ft