5.1-5.2 Graded Assignment

Write the equation for the line in slope-intercept form.

• y= -1x+3
• y= 4x+3
• y=1/4x+3
• y= -4x+3

Write the equation of the line.

• y= -1x-3
• y= -3x-1
• y=-1/3x-1
• y= -3x-3

Use the table to write the equation. 

• y=-4x+6
• y=6x+4
• y=4x+6
• y=4x-2

Johnny has to pay $15 for a large pizza and 1.50 for each topping.  What is the equation to find the total amount, y, for a pizza with x, the number of toppings.

• y=1.50x
• y=1.50x+15x
• y=15x+1.50
• y=1.50x+15

What is an equation for the line that passes through the coordinates (2,7) and (0, 1)?

• y = 3x + 1
• y = 1x + 3
• y = 7x + 2
• y = 7x + 1

What is an equation for the line that passes through the coordinates (2,0) and (0,3) ?

• y = (-3/2)x + 3
• y = 3x - (1/2)
• y = 2x + 2
• y = (3/2)x - 3

Find the equation of the line that passes through the points (1,3)  and  (2,4)?
(Use y=mx + b and plug in a point to solve for b.)

• y = 1x + 2
• y = 1x - 2
• y = 2x + 1

Pizzazz Publications is having some books printed. The printer charges $800 plus $5 per book. What equation could help me find how many books can be printed for $4,000?

• 800 + 5x = 4000
• 800x + 5 = 4000
• 4000 + 5x= 800
• 800 + 5 = 4000

What is the equation of this line?

• 0
• undefined 
• y = -2
• x = -2

Which equation best represents the relationship between x and y in the table shown?

• y= 5x+5
• y=1/5x+5
• y=15x+5
• y=10x+5