-2x = 18
(because y = 0)
-18 = 2x
x = -18/2
Therefore, the value of x is -9
Answer:
3) ED
Step-by-step explanation:
3)ED
as u can see, AC has a 90 degree angle with ED
Answer:
I believe if you have a letter with no value or the value is unknown you put it over 1
Answer:
slope = -4/5
y intercept = -4
Step-by-step explanation:
-5y = 4x+20
divide each side by -5
y = 4x/-5 + 20/-5
y = -4/5 x -4
it is in the form y = mx +b where m is the slope and b is the y intercept
m = -4/5 and b = -4
Answer:
d. 7 and 16; 8 :14,4:7 and 16:28.
