Answer:
Step-by-step explanation:
Answer:
Remains the same
Step-by-step explanation:
Given

Required
What happens when the X and Y are tripled;

When both X and Y are tripled, the new fraction is represented below:

When the numerator and denominator are divided by their common factor (3), the new fraction becomes


Compare the new fraction with the initial fraction; one would notice that they have the same value;
Hence, the fraction remains the same
Answer:
r=9
Step-by-step explanation:
6 2
---- = ------
r 3
We can use cross products to solve
6 * 3 = 2 * r
18 = 2r
Divide by 2
18/2 = 2r/2
9 = r
Answer:
y=-4x+29
Step-by-step explanation: