Given the graphs of f(x)=5x+1 and g(x)=x+5, find the solution to this system of equations y=-5x=1
y-x=5
a. (0,1)
b.(0,5)
c. (1,6)
d. (-5,0)

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth