Answer:
1/2
Step-by-step explanation:
A)y=-6x+4
Slope and intercept a=-6 b=4
equation for new line:
y=cx+d
If new line is parallel c=a=-6 so
y=-6x+d
We substitude point (2,10)
10=-6*2+d /+12
d=22
so y=-6x+22
b)
y=-
x-5
a=-2/3
b=-5
new line:
y=ex+f
If line is perpendicular e=-
so e=
we can write
y=
Substituting point (6,3)
3=
f=3-9
f=-6
y=
8x+20 by multiplying 4 to 2x and 5 :)) hope this help!!!
Answer is C, it doesn’t pass the vertical line test. Therefore not a function
When solving by substation the answer would be: X= 1 , y= 5