Answer:
d
Step-by-step explanation:
i took the test:)
You isolate the variable (a)
-3a = -18
/-3
a = 6
Answer:
What's the spinner? How many numbers are on it?
Step-by-step explanation:
The slope intercept form of a line is y=mx+b where m is the slope and b is the y-intercept...so solve for y...
2y-8x=7
2y=8x+7
y=4x+3.5
so the slope is 4 and the y-intercept is 3.5