Writing Equations Practice

Front

Equation of the line in slope-intercept form?

Back

y = -2x + 5

Front

A holiday meal costs $12.50 a person plus a delivery fee of $30. Options: y = 30 + 12.5x , y = 12.5 + 30, y = 12.5 + 30x, y = 30 - 12.5x

Back

y = 30 + 12.5x 

Front

Sonia has $40 in her lunch account and pays $2 each day to eat lunch. What is the equation representing the remaining balance y after x days?

Back

y = 40 - 2x

Front

Which equation matches the table? Options: y = 3x + 9, y = x + 9, y = x + 3, y = 12x - 3

Back

y = 3x + 9

Front

Given the following table, write the linear equation. Options: y = 2x + 7, y = 4x + 7, y = 2x + 5, y = -2x + 5

Back

y = 2x + 5

Front

What does 'b' represent in y=mx+b?

Back

y-intercept

Front

Which statement best describes "m"?

Back

slope

Front

A fitness club opens with 80 members. Each month the membership increases by 15 members. Which equation represents the relationship between the number of months the club has been opened, x, and the total fitness club membership, y?

Back

y=15x+80

Front

What is the y-intercept of the line graphed below?

Back

4

Front

Which equation best represents the relationship between x and y in the table shown? Options: y= 5x+5, y=1/5x+5, y=15x+5, y=10x+5

Back

y= 5x+5