The graph shows four lines Y1 - 4x + 3, Y2 - 2x - 3.73 --2x - 3 and 4 --4x + 3. What does switching the sign of the coefficient in front of x do to the line?
A)
It makes the line become steeper.
B)
It makes the line become shallower.
C)
It moves the line up on the coordinate plane.
D)
It makes the line change from increasing to decreasing

Select the correct answer from each drop-down menu. rewrite the formula to find voltage. the formula for electrical power (p, in watts) is where v is the voltage in volts and r is the resistance in ohms. for a particular brand of water heater, r is 32 ohms and p is 0.5 watts. the formula to find v is , and the voltage at which the heater operates is volts.

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why

What percent of the circle below is shaded?