Which fractions are equal to
2
3
?

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

Which value of y will make the inequality y< -1 false?

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?