Answer:
y= 4x - 21
Step-by-step explanation:
1. 3-7 over 6-7 and you get -4 over -1 so your slope is 4
2. put it in point-slope and solve
3. you should get y = 4x - 21
(x+-0.5) (x+-0.5) = -41.75 so therefore, x = -41.75
Answer:
22
Step-by-step explanation:
<h2>
—Math</h2>
√(x+3) –4 = 1
√(x+3) = 1 +4
√(x+3) = 5
x + 3 = 5²
x = 25 –3
x = 22
Answer:
The answer is B
Step-by-step explanation:
The opposite of the opposite of the number is the number itself
-(- turns positive
Answer:
300
Step-by-step explanation:
100 is for 4. 300 is for 12, and 280 is for x. All you have to do is rotate the shape to make it fit.
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