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3 years ago

Which of the following is a solution to the system of two equations y = 3x – 1 and y = 2x + 3?

Mathematics

1 answer:

NeTakaya3 years ago

4 0

Point form: (4,11)
equation form: x=4 y=11

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Pls answer ASAPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

lisabon 2012 [21]

Answer:

46, 57 , 67

Step-by-step explanation:

Acute scalene triangle : A triangle in which all three angles are less then 90 degrees and all three angles are different measurements .

have a good day

6 0

3 years ago

De’Andre is determining the volume of the triangular prism below. Which expression will give him the correct value of B, the are

wel

Answer:

its just 3 times 7 i think

Step-by-step explanation:

3 0

4 years ago

A central angle of a circle with radius 150 cm cuts off an arc of 200 cm. Find each measure in Exercises 4 and 5.

Harrizon [31]

Answer:

Part 1) The exact value of the arc length is

Part 2) The approximate value of the arc length is

Step-by-step explanation:

step 1

Find the circumference of the circle

The circumference of a circle is equal to

$C=2\pi r$

we have

$r=5$ $in$

substitute

$C=2\pi (5)$

$C=10\pi$ $in$

step 2

Find the exact value of the arc length by a central angle of 150 degrees

Remember that the circumference of a circle subtends a central angle of 360 degrees

by proportion

$\frac{10\pi }{360}=\frac{x}{150}$

$x=10\pi *150/360$

$x=\frac{25}{6} \pi$ $in$

step 3

Find the approximate value of the arc length

To find the approximate value, assume

$\pi =3.14$

substitute

6 0

2 years ago

Describe a situation that models a linear pattern and then describe a situation that models a nonlinear pattern.

Nezavi [6.7K]

A linear pattern is when the points form a straight line. For example the following points follow a linear pattern: (0, 0), (1, 2), (2,4), (3,6). These points are all increasing by the same amount. X is increasing by 1 while Y increases by 2.
A non-linear pattern can pretty much be anything that doesn't follow an exact rule. Like: (0,1) (4,3), (6, 12), (7,9). These points would not form a straight line, it would just be a bunch of random points everywhere.

I hope that helps!

3 0

3 years ago

The temperature outside on a cold January evening is Syracuse was 7 degrees below zero. As the night went on, the temperature in

maks197457 [2]

Answer:4

Step-by-step explanation:

3 0

4 years ago