3 years ago

Write the equation of the line through the two points.(-1,4),(-4-5)

Mathematics

1 answer:

yulyashka [42]3 years ago

3 0

The equation would be Y=3X+7. If you have any questions, please ask.

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Julio says, "If you subtract 17 from my number and multiply the difference by - 3, the result is

Ksju [112]

Answer:

Step-by-step explanation:

first, create two equations.

let x = Julio's number and y = answer for Julio's number substrates 17

$x - 17 = y \\ y ( - 3) = - 39 \\$

by using substitution method, you will get

$x = 30 \\ y = 13$

so the answer is 30

4 0

3 years ago

His composite shape is a rectangle with a semicircle attached on one end. The diameter of the semicircle is 6 feet.

Vera_Pavlovna [14]

We can solve by figuring the area of the rectangle then add it to the area of the semicircle.

Area of the rectangle: length · width = 6 · 10 = 60 ft²

Area of the semicircle: (πd²)/8 = (3.14 · 6²)/8 = (3.14 · 36)/8 = 14.13 ft²

Total area of the figure: 60 + 14.13 = 74.13 ft² ≈ 74 ft²

4 0

3 years ago

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Choose the answer express it into percentage: -1/4÷100%=? (a). 50% (b). 25% (c). 5%

CaHeK987 [17]

Ur answer is b duhhhhhhhh

3 0

3 years ago

A 3-pack of toaster pastries costs $2.97. What is the unit price?

kap26 [50]

Answer:

$0.99 Each