Write the equation of the line given the slope and he y-intercept. Type your answer in the box, in the slope-intercept form, without skipping any spaces. m=-4, y-intercept (0,3)

Two angles are supplementary. (They total 180°) One angle measures 3 times the other angle. Find the measure of both angles. The perimeter of a rectangle is 48 inches. The length is 4 more inches than the width. Find the length and the width

two cars start from the same place traveling in opposite directions the first car travels 10 miles per hour faster than the second car in 3 hours the cars are 270 miles apart what is the rate of the second car

The length of a rectangle is 19 centimeters less than six times its width. Its area is 20 square centimeters. Find the width and length.

Is it possible to draw a triangle with the angles, 150, 10 and 10?

What is the x-coordinate of the solution to the system? { 2x-3y = - 27 -3x+2y = 23

Solve: x + 9 x2 - 5x + 6 <0

Ms. green tells you that a right triangle has a hypotenuse of 13 and a leg of 5. she asks you to find the other leg of the triangle. what is your answer?

What happens when the sample size of a newspaper poll is decreased? A. The bias increases B. The variability decreases C. The variability increases D. The bias decreases E. None of the above

Which of the following are factors of 6x^2+30x-36? A) x-1 B) x+2 C) 2 D) 3 E) x+6 F) x-6 G) x-2

360 km is 24% of blank km