Directions: Given the slope and y-intercept of the line, write the equation in slope-intercept form.
1.slope = 2; y-intercept = -1
3.slope = -3; y-intercept = 2
5.slope =1/4;y-intercept =0

After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny