Answer: x = 9
x = -5
Step-by-step explanation:
Answer:
86=y
Step-by-step explanation:
129=y+43
-43 -43
86=y
or
y=86
Answer:
-3
Step-by-step explanation:
since you have a fraction slope, we know that we would have to take the inverse reciprical of that to get -3!
Answer:
20 degrees
Step-by-step explanation:
Answer:
she swam 63 minutes more than in the first
Step-by-step explanation:
first week only = 142 minutes
total week = 347
second week only = 347 - 142 = 205 minutes
205 - 142 = 63 minutes
