All categories

3 years ago

Solve this system of equation: explain how you determine you answer??

Mathematics

1 answer:

jenyasd209 [6]3 years ago

5 0

Answer:

Step-by-step explanation:

2x-4y=-14

Here, we have to form 2x + 4y = 14 as per y = mx + c. Hence the slope = - 1/2 and y-intercept = 7/2

An equation of the form

y = m x + b where

m is the slope and b is the y-intercept.

(-8x+4y=-4) /4

m = 2

You might be interested in

What can you assume will come next in the pattern below?

kupik [55]

By looking at this the days are being counted in twos which would indicate that Tuesday would be the next day in the pattern

5 0

3 years ago

For each right triangle below, find the missing side (Pythagorean’s Theorem) and the missing angle (Angle Sum theorem.)

valkas [14]

Answer:

a=21.2

n=√29

Step-by-step explanation:

$90+68.2+a=180$

$a+158.2=180$

$a=21.2$

$2^2+5^2=n^2$

$4+25=n^2$

$n^2=29$

$n=\sqrt{29}$

3 0

3 years ago

A blender runs at 120 volts at 4.16 amps. Calculate power

andrey2020 [161]

Answer:

P = 499.2 Watt

Step-by-step explanation:

$p = iv \\ p = 4.16 \times 120 \\ p = 499.2 \: watt$

6 0

3 years ago

Draw and label a rectangle that has a lesser area than the area of a square that

n200080 [17]

Answer:

6u2

Step-by-step explanation:

6u2 is the units inside of the rectangle

6 0

3 years ago

Write another name for AE ? need asap

polet [3.4K]

Answer:

EA, or s

Step-by-step explanation:

The line AE could also be named any of the following:

AC, EC, CE, CA, EA

If you’re only looking at the line segment AE, the only option is:

Since I don’t know whether you need the line or line segment, you might want go with EA since it’s on both lists. It could also be line s.

7 0

3 years ago