User:Atcovi/AlgebraBookletLastPageFrontAndBackPROBLEMNUMBER2JANUARYFIFTH2017

$$f(x)$$ = $$-3$$x + $$5$$

Finding x
To find out the x: Replace the "y" with a zero. Thus: Now, we do our order of operations/cancelling out and such, like so: We got $$-5$$ because we subtracted $$5$$ from the "+ 5" at the end of the equation. Now, we divide $$-3$$ by $$-3$$, and $$-5$$ by $$-3$$: So 1.6666 is x, so (1.6666, 0)
 * $$0$$ = $$-3$$x + $$5$$
 * $$-5$$ = $$-3$$x
 * $$-5/-3$$ = $$-3/-3$$ x
 * $$1.6666$$ = x

Finding y
To find y: Use your eyes, it's 5, because we cancel out -3 (-3 times 0), in doing so, we get f(x) = 5. The answer is five from their because f(x) is the same as y. So (0, 5)

So, in conclusion:
 * x = $$1.6666$$
 * y = $$5$$