Can you please answer these 12 problems?

1. Write the equation in standard form.

3x + 1 = 2y

	3x + 2y = 1
	3x 2y = 1
	3x + 2y = 1
	3x 2y = 1

Question 2

1. What are the intercepts of this line?

	x-int: 1; y-int: 0.5
	x-int: 1; y-int: 0.5
	x-int: 1;y-int: 0.5
	x-int: 1; y-int: 0.5

Question 3

1. What is the slope of the line passing through the points (0, 4) and (8, 1)?

Question 4

1. What is the slope and y-intercept of this line? y = 6x + 2

	slope: 6, y-intercept: 2
	slope: 3, y-intercept: 1
	slope: 2, y-intercept: 6
	slope: 6, y-intercept: 2

Question 5

1. What is the slope-intercept form of this equation?

8x + 6y = 12

Question 6

1. David is selling floral arrangements. Each arrangement uses 1 vase and 12 roses. Each vase costs David $2.00. Let C be the total cost of the arrangement and r be the cost of 1 rose. Which equation should David use to find the total cost of each arrangement?

	12 = C + 2r
	C = 2r + 12
	12C = r + 12
	C = 12r + 2

Question 7

1. A yearbook printer charges based on the number of pages printed. Here is a table that shows the cost of some recent yearbooks.

Number of pages	50	100	150	200
Cost	1.25	2.55	3.85	5.15

1. Which equation gives the cost, y, in terms of the number of pages, x?

	y = 0.026x + 49.15
	y = 0.026x + 1.25
	y = 0.026x 0.05
	y = 58.8x + 0.95

Question 8

1. What is the slope of a line perpendicular to the line with equation y = 5x 2?

	5
	5
	2

Question 9

Which is the equation of the given line in standard form?

	y = 4
	y = 4x
	x = 4
	x = 4

Question 10

1. Which is the graph of 3y 5x> 6?

Question 11

Which inequality does this graph represent?

	x 2
	x > 2
	x 2
	x < 2

Question 12

1. ____________ have the same slope but different y-intercepts.

	open half-planes
	perpendicular lines
	coordinate planes
	parallel lines