Y=mx+c
M=y1-y2/x1-x2
=26-79/45-40
=-1.3
Y=-1.3x+c
Replace any pair of x and y values in equation to get c
79=-1.3(5)+c
79+1.3=c
c=80.3
Y=-1.3x+80.3
Id choose the first option even tho the answer i did isnt up there but im guessing c is different for each point, but the slope is the same
Answer:
Best Answer: f(x) = 3x - 1, g(x) = 2x - 3
f(2) = 3(2) - 1 = 6 - 1 = 5.
2x - 3 = 5
2x = 8
x = 4. This value ensures g(x) = f(2).
pls give brainliest
Answer:
III
Step-by-step explanation:
it represent the cost of a dog each day and they have about 30 dogs
The height of the parallelogram is 6.4 m.
<h3>What is a parallelogram?</h3>
A parallelogram is a quadrilateral. Let us recall that a quadrilateral is a four sided figure. It is also important to recall that the opposite sides of a parallelogram are equal.
Let us now try to find the height of the parallelogram;
Given that;
/DE/ = /AC/
10 = /BC/ + /AB/
/AB/ = 10 - /BC/
/AB/ = 10 - 6
/AB/ = 4 cm
Then;
/AE/= /CD/ = 5 cm
Using the Pythagoras theorem;
/EB/^2 = /AE/^2 + /AB/^2
/EB/ = √/AE/^2 + /AB/^2
/EB/ = √(5)^2 + (4)^2
/EB/ = √ 25 + 16
/EB/ = 6.4 m
Learn more about parallelogram:brainly.com/question/1563728
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Answer:
67.6275
Step-by-step explanation:
ok so 88.5-25=63.50
63.50*6.50%=4.1275
63.50+4.1275=67.6275
