Given an absolute value function f(x)=|x| what is the effect of adding a constant k to the function​

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

How do you write a paragraph proof to prove that the corresponding angles shown are congruent

Find the distance between the point (-3,-4), and (see the picture below)