Write Equations to Represent Two Variable Relationships

Write Equations to Represent Relationships Between Two Variables

Multiple Choice

Which equation represents how Miguel would determine the cost of being a member for any number of months?

• C =24.95m

• M=24.95

• C= 24.95/m

• C = 24.95 + m

Multiple Choice

What equation represents this graph?

• y = 60x
• y = 40x
• y = 80x
• y = 20x

Multiple Choice

What variable represents the independent variable?

• p

• d

Multiple Choice

Which equation best represents the relationship shown on this graph?

• y = 25 + x

• y = 25x

• y = 25

• answer not here

Multiple Choice

Which equation best represents the relationship in this table?

• y = 9.6x

• y = 10.6x

• y = 9.6

• y = x + 9.6

Multiple Choice

Jose travelled at a rate of 0.25 miles per minute. Which equation represents this relationship?

(Remember you can convert a fraction into a decimal, if needed)

• y = ^x/₄

• y = x + 0.25

• y = ​¹⁄₄x

• y = 0.25

Multiple Choice

• y = 3x

• y = 3 + x

• y= x + 6

• x = 3y

Multiple Choice

A pizzeria charges $12 per pizza plus an additional $3 for delivery. Which equation represents the cost of having any number of pizzas delivered?

• c = 12p + 3

• c = 12p

• c = 3p

• c = 12 + 3p