Answer:
Take the slopes, such that 7-4/-4+3= 3/-1=-3
So one endpoijt is (-5,10)
Answer:
17
Step-by-step explanation:
Given
Finding the second term of the sequence means to find 
To find 
substitute 
into the second expression:
Answer:
(40 x 11) +1 .5(11 x 10) = 165
Step-by-step explanation:
Answer:
cousin: m-3
uncle: 5m
together: 6m-3
Step-by-step explanation:
if her cousin is 3 years younger, they would be m-3. since their uncle is her age times 5, he would be 5m. add those and you get 5m+m-3. combine the m's (and get 6m), then add the -3 to get 6m-3
