Compare the quantities in column A and Columb B, column A.
4x-y=11
3x+y=3
column B
x-5y=-8
-x+4y=5

Jonah runs 3/5 miles on sunday and 7/10 mile on monday. he uses the model to find that he can ran a total of 1 mile . what mistake does jonah make

It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?