Answer:
900
Step-by-step explanation:
135/7.5= x/50
cross multiply
7.5x=6750
x=900
Y= -1/3x-4 (the first one)
4/5-1/8=0.675 and that’s the answer
This is a linear function.
A linear function is a straight line that has a slope, and follows the formula: <em>
y = mx + b</em>
In which:
y = y
m = slope
x = x
b = y -intercept
hope this helps<em />
Answer:
A, D
Step-by-step explanation:
When we multiply the fractions, we can get:

This is also equivalent to:

When looking at the answer choices, the only ones that equal
are A and D because:

