Answer:
x=-7
Step-by-step explanation:
3/4x+63/4=21/2
3/4x=-42/8
x=-7
(2a + 1) (a + 3) 2a^2 + 6a + 1a +3 2a^2 + 7a + 3
<h3>
Answer: Choice B</h3>
Positive, because the products (-5)(-3) and (-8)(-6) are positive, and the product of two positive numbers is positive
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Explanation:
Recall we have these rules
- positive times positive = positive
- positive times negative = negative
- negative times negative = positive
Here is one example for each rule
- 8*7 = 56
- 5*(-9) = -45
- -2*(-4) = 8
So based on that, we know that (-5)(-3) is positive. The two negatives cancel each other out so to speak. The same goes for (-8)(-6). Then multiplying any two positive numbers produces another positive outcome.
Answer:
207
Step-by-step explanation:
828/4=207
I will just write the answers in order of the boxes from left-to-right and then up-to-down, so here I go...
ANSWER:
1. - 5
2. Is constant
3. Slope
Hope this was helpful! :)