Alright because of P.E.M.D.A.S we want to start with the paranthesis but there is nothing we can do so we move on to exponents.
4^2 is 16
16(20-×)-8(x+3)=8 we need to distribute the numbers in front of the paranthesis across both number inside them.
320-16x-8x-24=8
now combine like terms
296-24x=8
now we need to isolate the variable so subtract 296 from both sides.
-24x=-288
now divide both sides by -24
x= 12
Y = mx + b
m = slope. Find b
Y = 22x + b
Plug in the point
-4 = 22(2) + b
-4 = 44 + b, b = -48
Solution: y = 22x - 48
Answer:
2
Step-by-step explanation:
I don't see the expressions, however, -45+12=-33
Answer:
(9, -8)
step-by-step explanation:
- original coordinates of B: (-9, -8)
if reflected over y-axis, use the formula: (x, y) → (-x, y)
- new coordinates: (-(-9), -8) → (9, -8)
