(-2,5)(9,-6)
slope(m) = (-6-5) / (9 - (-2) = -11/11 = -1
y = mx + b
slope(m) = -1
(-2,5)...x = -2 and y = 5
now we sub and solve for b, the y int
5 = -1(-2) + b
5 = 2 + b
5 - 2 = b
3 = b
so ur equation in slope intercept form is : y = -x + 3
Answer:
2. yes; the equation can be written as y = kx; k = 1
Step-by-step explanation:
x-y = 0
That means x and y have to be the same value.
If you multiply a number by 1, you get the same thing.
If you multiply x by one, you get y (the same value).
Hope this helps!
Answer:
C) The correlation is most likely a coincidence.
Step-by-step explanation:
By general comprehension of the population and their buying habits, I don't think we can really establish a relation between the sales of computers and the microwaves in a general manner. If the store is located near a university residence and it's September, there might be a link to be done, but in general, no.
It's not like some enters a store and says "Ok, will I buy a microwave or a computer today?". Those are two totally different products, with different clienteles and different needs.
Answer:
Below.
Step-by-step explanation:
When you graph this you'll see that it is a rhombus, which has 4 equal sides and the 4 angles are not 90 degrees.
You could draw a square on the coordinate plane using A(0.0). B (0,3), C(3,3) and D(3,0). The sides of the square are all equal to the sides of the rhombus but the 2 quadrilaterals are not congruent because the angles have different values,
✰ <u>Concept</u><u> </u><u>Used</u><u> </u><u>:</u><u>-</u>
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In this question, we can clearly observer that the diagram shows a right angled triangle. And, we have been provided with the value of base, and the value of hypotenuse, using the pythagoras theorem, now we can easily find out the value of the perpendicular i.e. the value of the side h. According to the pythagoras theorem, square of hypotenuse is equal to the sum of square of perpendicular and square of side respectively. Therefore, square of side is equal to the difference of square of hypotenuse and square of perpendicular.
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✰ <u>Given</u><u> </u><u>Information</u><u> </u>:-
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- Hypotenuse = 22 ft.
- Base = 10 ft.
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✰ <u>To Find</u><u> </u><u>:</u><u>-</u>
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- The value of side or the perpendicular
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✰ <u>Formula</u><u> </u><u>Used</u><u> </u><u>:</u><u>-</u>
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✰ <u>Solution</u><u> </u><u>:</u><u>-</u>
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Thus, option B. 19.60 ft. is the correct option.
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