2x - y=-1

3x-2y=1

elimination somebody do this for me

Solve for x. - 3x + 6 = 2x - 24 A) - 30 B) - 6 C) 6 D) 30

Which is the best type of graph to model the speed of a roller coaster over the full two minutes it takes to complete the ride? a qualitative graph a discrete graph a bar graph a histogram

Matt has 75 hundredths of a dollar. Kendra has 7 tenths of a dollar. Who has more money?

A cell phone plan costs $200 to start. Then there is a $50 charge each month. Is there a proportional relationship between time and the cost of the cell phone plan? Explain your answer.

Joe collected 45 seashells with 5 of his friends how many seashells will each friend get (use multiplication to complete the division)

An angle measures 20∘. Find a. its supplement and b. its complement.

Colin and Brian were playing darts. Colin scored 62. Brian scored 59 more than Colin. What was their combined score?

store a sells a 100 oz bottle of cleaner for $12.99 store B sells the same cleaner for $9.49 for a 70 ounce bottle and store sells a 90 oz bottle of the same cleaner for $10.98 which store has the best buy for the cleaner

A strong man takes 2 minutes to make one cut through a log. How long will he need to cut a ten-foot log into into 4 equal pieces?

Solve the equation below. 19 + x = 37