A because -1/4x is your slope and the +5 would just be shifted over to the 5 on the y-axis
Answer
Find out the total cost for their dinner.
To prove
As given
For dinner, Abelita chooses the Italian salad that costs $3.99 before tax.
Franco chooses the fettuccini alfredo that costs $7.17 before tax.
Total cost of the dinner before tax = $ 3.99 + $7.17
= $ 11.16
As given
If the sales tax is 5 percent .
5 % is written in the decimal form.
= 0.05
5% tax on the dinner cost = 0.05 × 11.16
= $0.558
Total cost of the dinner = Total cost of the dinner before tax + tax cost
= $11.16 + $0.558
= $ 11.718
= $11.72 (approx)
Therefore the total cost for their dinner is $ 11.72 (approx)
By definition it means, <span>a collection of related sets of information that is composed of separate elements but can be manipulated as a unit by a computer. Basically it's all the numbers.
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Answer: We are missing some data here, but it appears to be a right triangle question. Assuming that triangle ABC is a right triangle, the measure of angle B would be about 63.26 degrees.
If you draw a right triangle ABC with the given information, you will see that we have an adjacent side and hypotenuse with regard to angle B.
Therefore, we can write and solve the following cosine ratio.
cos(B) = 9/20
B = 63.26 degrees
The equation of the line in slope intercept form is y = -6x - 4
<h3>How to determine the equation of the line?</h3>
From the graph;
The line passes through the following points
(-1, 2) and (-2, 8)
The slope of the line is
m =(y2 - y1)/(x2 - x1)
So, we have
m = (8 - 2)/(-2 + 1)
Evaluate
m = -6
The equation of the line is
y = m(x - x1) + y1
So, we have
y = -6(x + 1) + 2
Evaluate
y = -6x - 4
Hence, the equation of the line in slope intercept form is y = -6x - 4
Read more about linear equations at:
brainly.com/question/2226590
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