Which of the following is true about the square root of 3*2

Aquadratic function f(x) has a turning point at (3,-7). what is the turning point of -f(x)?

Write 17/20 as a decimal and as a percent.

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