Answer:
decimal
Step-by-step explanation:
Answer:
All you have to do is turn x-2y=6 into y=mx+b form. That would mean you need to get y by itself. Subtract x from 6. Then you have -2y=6-x. Now you have to divide both sides of the equation by -2. So then you have -2y/-2 = 6-x/-2. That turns out to y=3-1/2x Which is easier read by: y=1/2x - 3
<u>Find Slope:</u>

Equation: y = 1/2 x + b
<u>Find y-intercept:</u>
At (7, 6),
6 = 1/2 (7) + b
<span>6 = 3.5 + b
b = 2.5
Equation: y = 1/2 x + 2.5
Answer: </span>
y = 1/2 x + 2.5
4x^3-8x^2-9x+18
X(4x^2-8x-9)+18
Answer:
C=2
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
3C + 4C + -13 = 1
(3C + 4C) + (-13) = 1
Combine like terms.
7C + -13 = 1
Add 13 to both sides.
7C = 14
Divide both sides by 7.
C = 2