Answer:
Answer is A - (1, 3) and (2, 6)
Step-by-step explanation:
(1, 3) • 2
= (1 • 2, 3 • 2)
= (2, 6)
Ratio: 2/2, 6/2
Therefore, the answer is A.
Answer:
3/8 and 1/5
Step-by-step explanation:
If the scale factor is 1 then it stays the same. If it's larger than 1 then is gets larger, so the fractions, which are smaller than 1, would make it shorter.
hope this helped :)
Plug in 0 for x. This is the y slope intercept, which in your case is -2.
Then plug in 1. 2/7(1) - 2
Do it until you can predict which point on the graph it will be next.
Your range would be a list of your f(x) or y values.
Example: {5, 10, 15,...}
Your range would be a list of your x values, or the numbers you plugged in for x.
Example: {1, 2, 3,...}
You divide the miles by the hours