Answer:
x= 99
Step-by-step explanation:
first we open brackets
6x+36=7x-63
transpose
6x-7x= -63-36
-x=-99
the signs cancel each other so
d) 4y − 32x = -36
If there are an infinite number of solutions, the equations represent the same line.
y = 8x − 9
y − 8x = -9
4y − 32x = -36
bottom graph of left picture
For each day he makes his bed, he earns $0.50
In 1 day he earns $0.50
In 2 days he earns $1.00
In 3 days, he earns $1.50
...
In 8 days, he earns $4.00
Look in the 4 graphs.
Which graph has the following points, (1, 0.5), (2, 1), 3, 1.5), ... , (8, 4)?
It is the second graph (bottom graph of left picture.)
2 1/5 feet. You have to change from inches to feet.
4
similar right triangles
