1 . In the equation y=-4x+6, what is the y-intercept?
A. y
B.-4
C. x
D.6
2. Which equation or equations are written correctly in slope-intercept form? *
A. y=0.1x +2
B. f(x)=9.2x-5
C. h(x)=2x +3y
D. y-2=3(x+1)
3 .What is the slope of the equation -8x+4y=10?
A.4
B.-8
C.2
D.10

The number of possible solutions of a polynomial can be found by looking

The decibel level of sound is 50 db greater on a busy street than in a quiet room where the intensity of sound is watt/m2. the level of sound in the quiet room is db, and the intensity of sound in the busy street is watt/m2. use the formula , where is the sound level in decibels, i is the intensity of sound, and is the smallest sound intensity that can be heard by the human ear (roughly equal to watts/m2).

Write a story that matches with the expression 42x-5 pls hurry