Which of the following lines is perpendicular to y=-X-3? Select all that apply.
O A. y = 4x
B. 8x - 2y = 3
OC. y = - 4x + 6
D. 4x - y = -2
E. y = 4x +9

Write two subtraction equations that are equivalent to 5 + 12 = 17.

The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250