Answer:
sorry I don't know the answer I just wrote something for this im a beginner
Step-by-step explanation:
the first one is equivalent : Adding property is applied
the second one is not equivalent.
ANSWER: -60
EXPLANATION: To solve for (-10) - |(-20) – (+30) |, we need to do:
−10−| −20 − 30|, which equals −10−|−50|. Next, we do −10−50, which is -60.
−10−|−20−30|
= −10−|−50|
= −10−50
= −60
Answer:
4
Step-by-step explanation:
Slope = (10 - 2)/(3 - 1) = 8/2 = 4
