The slope is already given in the question, so we only ned to solve for the y-intercept using y = mx + b.
4 = 3(1) + b
4 = 3 + b
4 - 3 = 3 + b - 3
1 = b
Now, write the equation in slope-intercept form.
y = 3x + 1
_____
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Answer:
Last year company produce 225 items
Step-by-step explanation:
let the number of items produced last year be x
Here we are asked to find the percent increase in the production of the items from last year
The production for the last year = x
The production for the current year = 243
Total increased production =243-x
Hence percentage calculation =
%
Increased percentage =
%
Percentage increased = 8 %
Hence






x=225
Hence Last year production was 225 items
The correct answer is B.
This is because the denominator in this case, would signify be the number of groups.
Find the GCF(Greatest Common Factor) of 44 and 84 and that would be 4.
Divide both the numerator and denominator by the GCF. (44 divided by 4 over 84 divided by 4)
Simplify
Answer: 11/21.