Answer:
d
Step-by-step explanation:
It’s 11 because -7 + 11 equals to 4.
Answer:
y = qx + r
Step-by-step explanation:
dividend/divisor = quotient R remainder
y/x = q R r
y = qx + r
Answer:
D. This should be the correct answer as it shows similarity through AAA.
A. is not correct because one side is not enough to determine similarity.
B. is not correct because it angle Z & angle Y are not similar.
C is not correct because line ZY and YX are not similar.
Answer:
1. Yes
2. No
3. Yes
Step-by-step explanation:
We have three equations where x is equal to -4. We are then asked if -4 are a solution to these equations.
To solve we need to substitute the x in every equation for -4. Start :
1.
3(2(-4) - 4) = -36
3(-8 - 4) = -36
-24 - 12 = -36
Therefore -4 is a solution.
2.
5(-4) - 6(-4) - (-4) = 18
-20 + 24 + 4 = 18
4 + 4 = 18
8 ≠ 18
Therefore -4 is not a solution.
3.
5 - 2(3(-4) - 1) = 31
5 - 2(-12 - 1) = 31
5 - 2(-13) = 31
5 + 26 = 31
Therefore -4 is a solution.