Which equation is in slope-y-intercept form? Question 1 options:

a)

x + 4y -2

b)

x = 4y - 2

c)

3x + 4y = 7

d)

y = 3x -1

Which equation is in standard form?

a) 3x - 4y - 2 = 0

b) y = -2x - 3

c) 3x + 7y = 4

d) y = 2

Which equation has a zero slope and y-intercept of -2?
Question 3 options:

a) y = 2

b) y = -2x + 0

c) y = -2

d) y = x + 2

Question 4 (1 point)

Which equation has an undefined slope?

Question 4 options:

a) y = -4

b) x = 4

c) y = -2/3x - 6

d) y = 6x + 0

Question 5 (1 point)

Slopes that are positive

Question 5 options:

a) are completely vertical

b) are completely horizontal

c) rise to the left

d) Rise to the right

Suppose you want to transform the graph of the function y=tan(x+pi/4)-1 into the graph of the function y=-tan(x+pi/2)+1 which transformations should you perform. a) reflect the graph of the first function across the x-axis, translate it pi/4 units to the left, and translate it 2 units up. b) reflect the graph of the first function across the x-axis, translate it pi/4 units to the right, and translate it 2 units up. c) reflect the graph of the first function across the line y = -1, translate it pi/4 units to the left, and translate it 2 units up. d) reflect the graph of the first function across the line y = -1, translate it pi/4 units to the right, and translate it 2 units up.