Answer:
Can you take a pic of the problem if you can't type it out?
Step-by-step explanation:
Start by finding the first number on the Y axis,
then find the next number on the x axis, you can move up OR down if you have to
Make sure if your number is a - for instance, (-5, 1) you plot it on the negative 5 one, not the positive five.
Answer:
$790.00
Step-by-step explanation:
45+62=107
897-107=790
I think you meant to say the equation is
y = 2x² - 2x + 3
Differentiate both sides with respect to x :
dy/dx = 4x - 2
At the point (3, 0), the slope of the tangent line is dy/dx(3) = 4•3 - 2 = 10. Then the normal line to the curve at (3, 0) has slope -1/10.
Using the point-slope formula, the equation of the normal line is
y - 0 = -1/10 (x - 3) ⇒ y = (3 - x)/10
The solution is y= <span>
- 1</span>
-2x - 3y
3
-2x - 3y = 3
+2x =2x
--------------------
-3y = 2x + 3
----- -----------
-3 -3
y=
- 1
