Solve this system of equations and select the correct solution below. {x=2y+1x=4y−3
Select one:

x=2 and y=5

x=−5 and y=−2

x=5 and y=2

x=−5 and y=2

Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?

Asalesperson has january sales of $20,000(1,$20,000) and april sales of $80,000 (4,$80,000). what is the rate of change?

Darcy deposited $390 into a savings account. as long as the account balance remains at or above $150, she does not have to pay a service fee for the account. for how many months can she withdraw $40 a month without having to pay service fees? a) 3 b) 5 c) 6 d) 9