W Finding Missing Angle Measures
Examine the diagram,
the 63° angle.
The mZ1 is
What is the measure of angle 1?
degrees
1
63°
5) Intro
Done

the answers c

8496 cars

step-by-step explanation:

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3