A line is parallel to the x-axis and passes through (-5,4) write the equation of that line, the slope, and the slope of a line perpendicular to that line.

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?

On ryan's last social studies test there were two types of questions true/false worth 3 points each and multiple choice questions worth 4 points each