A: 5x - 2y = 10
b: 4x + 3y = 7
to solve this system of equations by elimination, what could you multiply each equation by to cancel out the y-variable?
a) multiply a by 3 and b by 2
b) multiply a by 4 and b by 5
c) multiply a by 3 and b by -2
d) multiply a by 4 and b by -5

Which expression is equivalent to 3^3 + 2^2?

Question 9 of 10 2 points suppose your sat score is 1770. you look up the average sat scores for students admitted to your preferred colleges and find the list of scores below. based on your sat score of 1770, which average score below represents the college that would be your best option? o a. 1790 o b. 2130 o c. 2210 od. 1350

Once george got to know adam, they found that they really liked each other. this is an example of what factor in friendship