Just substitute 3 for x, and it’s 3+1=4. Your answer is 4!
The answer is n=10 I already did this
Answer:
The slope of the line is
.
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Step-by-step explanation:
☆Remember:

☆Just plug it in with 2 sets of coordinate points.

The answer would be -18 and 3
D. 35 is the answer. Since we know that 14=2k based on the knowledge given in the first part of the equation, we can solve for K. We learn that K=7. Then, we can substitute K into the second equation: y=(7)(5) which is 35.