UwU What do you do when you do not have the y-intercept? Explain in detail how you can find it.

To find the y-intercept of a function, let x=0 and solve for y. Consider the following example.

Example

Find the y-intercept of the function: y=x2+4x–1

Solution

Let x=0 and solve for y.

y=0^2 + 4(0) – 1

=−1

I'm no simp, but I hope this helps. (why the UwU)

5/12, or 5: 12

step-by-step explanation:

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.