Graph the system below and write its solution. -2x+y=-4 y=1/2x+2 Note that you can also answer "No solution" or "Infinitely many" solutions.

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)

Which of the following is not a subset of {1,2,3}?

Which of the following graphs could represent a quartic function?