Which equation is an equation of the line with a slope of -2 and a y-intercept of 4 A. y=4x-2
B. y=-2x-4
C. y=2x-4
D. y=-2x+4

Seattle, washington is known for being rainy. one day last month, 8 inches of rain fell in 1 1/2 hours. what us the rate of the rainfall expressed in ft per plzzz write a proportion i will give you 100 points

Y=21.95x+10 y=22.45x solve by substitution

Use pascal's triangle to find the missing values. x4 - 4xb + 6x2 - ax + 1