Question

The equation x^2+3x-5 is graphed in the picture how many real solutions does it have?

A. Cannot tell from the graph
B. 2
C. 0
D. 1​

Answer 1

B. 2

Explanation:

The solutions of an equation are the values of x where y = 0, i.e the x-intercepts

There are clearly 2 x-intercepts, hence 2 real solutions