Answer:
AND
Step-by-step explanation:
Given:
To solve for , we need to get everything on one side of the equal sign and set it to zero. We can do this by adding 1 to both sides. We then get:
We can solve for by using the quadratic formula:
AND
Let's identify our values:
Plug in the values and simplify.
Your final answers are:
AND
If we then plug in the slope<span> and y intercept into the slope-intercept formula of </span><span>y=mb+b</span><span> where </span><span>m=</span><span> the slope the </span><span>b=</span><span> the y intercept, then </span>
<span>y=mx+b</span><span> becomes</span>
<span>y=0x+<span>(−2)</span></span><span> which simplifies to </span><span>y=−<span>2
</span></span>
I think it would be $315. i might be wrong tho