Write in standard form y=-1/5x+3/10

Which of the fallowing best completes the sequence 5,10,15, a) 30 b) 22 c)25 d)35

Given: f(x) = 2x + 5 and g(x) = x2 and h(x) = -2x h(g(f( = x2+ vx+ x + y

Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}