For lines to be parallel they must have the same slope. Since our reference line is y=5x-7 the parallel line must have the same slope, in this case 5.
So our parallel line thus far has the form:
y=5x+b, using point (-1,-3) we can find the y-intercept or "b"
-3=5(-1)+b
-3=-5+b
b=2 so the parallel line is:
y=5x+2
Answer:
x = 6 
Step-by-step explanation:
From what I think the equation is, I got x = 6
Answer:
w = 3x+8/h
Step-by-step explanation:
area rectangle w×h×l (w : weight, h : height, l : length )
18x + 24 = 6×w×h ➡ w×h = 3x + 8
Answer:
13
Step-by-step explanation:
It is a parallelogram so the opposite angles are the same.
All angles sum to 360 degrees.
This means that the adjacent angles sum to 180 degrees.
4a + 11 + 9a = 180 = 13a + 11
13a = 169
a=13
