Y Solve this system of linear equations:
4x - 2y = 8
2
6
NO OX
y
-4
-2
0
4
2.
Step 1: Plot the x-intercept of the first equation.
Step 2: Plot the y-intercept of the first equation.
Step 3: Plot the y-intercept of the second equation.
Step 4: Use the slope of the second equation to plot one
more point.
X
-6
-2
N
4
6
-2

Step 1: This is where the line touches the x axis: 2. Or substitute y=0 into equation  to get x

Step 2: This is where the line touches the y axis, -2

Step 3: Do the same for other

Step 4: Plug in 1 into x to get y

13

step-by-step explanation:

169-1=168

168-3=165

165-5=160

160-7=153

153-9=144

144-11=133

133-13=120

120-15=105

105-17=88

88-19=69

69-21=48

48-23=25

25-25=0

since it took 13times to completely subtract it hence its square root is 13

the one below it is a function