Solve using elimination.

8x + y = - 6

5x - y = - 20

do i eliminate the Y's first?

What is the factorization of the trinominal below - x^2+2x + 48

A factory manufacturers 2,500 tires each hour after 3 hours, 375 tires were found to be defective. In how many of the tires can you expect to be defective

A rectangle is divided into same size squares one row covers 1/8 of the whole rectangle there are 3 squares in each row how many squares are in a whole triangle

247.80:5=? rounded and what would you get if you: the? by 5

Which expression is equivalent to (q^ (6)) ^2 q^3 q^8 q^12 q^36

What is the reference angle of - 3 radians? Explain.

What is the volume of a square based pyramid with a side 11 cm and a perpendicular height of 20 cm

Gwen had 7 1/7 cups of flour. If she used 3 5/7 cups baking, how much flour did she have left

Which expressions are equivalent to 10 a - 25 + 5 b

The high school, middle school, and elementary school are all on the same road. The distance from the high school to the middle school can be represented by the expression 8.7x2+11.9x+3.5.