Question

What are the solutions of the system? Use a graphing calculator.
y=x^2-4.9x+4.4
y=1.1x-4.6
A. (–3, –7.9) and (3, –1.3)
B. (3, –1.3)
C. (–1.3, 3)
D. no solution

Answer 1

1.1x-4.6 = x^2-4.9x+4.4 => solve for x => put the found x in y = 1.1x-4.6 => the found (x,y) is the solution

Answer 2

so it's d ?

Answer 3

Don't kwon, i suggested how to find the solution