Answer:
a
Step-by-step explanation:
y=mx+c, where c is the y-intercept. hence,
y=mx-6
at the x-intercept, y=0 and x = -2
0 = m(-2)-6
2m = -6
m = -3
y = -3x-6
Answer:
q---->r
Step-by-step explanation:
2/3(x - 2) = 4x....distribute thru the parenthesis
2/3x - 4/3 = 4x...subtract 2/3x from both sides
-4/3 = 4x - 2/3x
-4/3 = 12/3x - 2/3x
-4/3 = 10/3x
-4/3 * 3/10 = x
-12/30 = x
- 2/5 = x <==
7 3/4 feet / 3
You can convert 7 3/4 to 31/4 ( you multiply the 7 x 4 and then add 3 to get 31 still over 4 for the denominator. 31/4 * 1/3 = 31/12 = 2 7/12 feet