Answer:
Step-by-step explanation:
STEP 1: Factor x
^2
−
8
x
+
12 using the AC method.
STEP 2: Find the LCD of the terms in the equation.
STEP 3: Multiply each term by (
x
−
6
)
(
x
−
2
) and simplify.
STEP 4: Solve the equation.
STEP 5: Figure out the answer.
Lets take it in order:
1) 90 deg because the angle right next to it is a right angle
2) 128 deg becasue of the angle directly across from it
3) x = 180 - 128 = 52 deg
4) 180 = 90 + 52 + x so x = 180 - 90 - 52 = 38
5) 180 = 38 + x so x = 180 - 38 = 142
6) Same as 4
7) Same as 5
Check my math, as I just did it in my head
Answer:
A
Step-by-step explanation:
The Y-intercept is -3.
The gradient is -3/4 since it goes down 3 every 4 tiles.
I say the answer is A, correct me if I'm wrong.
