1) 4x - 5y = - 22

-2x + 5y = 26

Alexis has a steady babysitting job over the summer. She starts out with $50 by the end of the first week and earns $30 each week. She thinks it will take her 7 weeks or more to have enough money to buy a $200 iPhone.

Wire is commonly made by putting hot metal through a hole in a plate. What length of wire, of diameter 1mm, can be made from a 1cm cube of metal?

Evaluate each expression for a = 4, b = 2, and c = 7. 7. 5b³ 8. 5 + 6c

What type of graph is best to use to show the relationship between sets of data? A. circle graph B. line graph C. histogram D. Venn diagram

What are the LMC of 4,9,12

Jack uses triangles in the construction of bridges, such as the one shown below . What is the measure of Angle g

Find the value of y to the nearest tenth

Simplify - 6/3 : 2/-9

Nick ate 1/3 of a melon, and Emma ate 1/2 of the melon. How much of the melon was eaten in total

Why is important to consider domain, range and intercepts in problem situations?