Answer:
the equation is y-2= -3(x-2)
Hope this helps and plz mark brainly:)
espero y te ayude, cualquier cosa escríbeme
Answer:
h(g(x))=h(3x^2+1)=2(3x^2+1)=6x^2+2
Y varies directly as x: y=kx, k is a constant.
when x=7, y=21, so we know k=3
therefore, the equation is y=3x
