Remember PEMDAS
Parenthesis first so 5+4 = 9
There’s no sign in between it so
9 x 3 is 27
There you go
Answer:
y=-5x-3
Step-by-step explanation:
Slope: -5/1 =-5
Y2-Y1/X2-X1=2-7/1-2=-5/1
Y-intercept: -3
<h3>
Answer:</h3>
<h3>
Explanation:</h3>
Use the FOIL method of multiplying binomials.
First term in each binomial:
Outside terms:
Inside terms:
Last term in each binomial:
Add them all together.
Simplify.
Answer:
The estimated solution is N = 12.
Step-by-step explanation:
1) Round the equation to .
2) Get the N on one side, and the values on the other side. To do this, add 6 to both sides. You end up with .
3) N = 12 is therefore the answer.
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