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3 years ago

Find the x- and y-intercepts. Then graph the equation. 1) 4y - 2x = -10

Mathematics

2 answers:

Amanda [17]3 years ago

7 0

Answer:

alfalfa

Step-by-step explanation:

djyliett [7]3 years ago

7 0

Answer:

X=(5,0) Y=(0,-2.5)

Step-by-step explanation:

X: 4(0)-2x=-10

-2x=-10

x=5

Y: 4y-2(0)=-10

4y=-10

y=-2.5

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Given the endpoint A(1, 3) and the midpoint C(6, 2), find the other endpoint B(x, y).

Tpy6a [65]

Right away we know we don't have fractions; the midpoint is the average of the coordinates, so if it and one endpoint are integers so is the other endpoint.

We can do a kind of point arithmetic:

C = (A+B)/2

2C = A+B

B = 2C - A

B = 2(6,1) - (1,3) = (12,2)-(1,3)=(11,-1)

Answer: That's none of the above, but a typo away from the first choice.

6 0

2 years ago

If you can help with any of these two or both that would be great ! :) <br> thanks

Vladimir [108]

Answer:

hmmm not sure

Step-by-step explanation:

try mulitply the numbers

7 0

2 years ago

PLZ help me fast 2 mins left

jek_recluse [69]

Answer:

$\sqrt{-5}=i\sqrt{5}$

$\sqrt{-25}=5i$

Step-by-step explanation:

i is an imaginary unit, this means

$i^2=-1$

Rewrite -5 as $5\cdot (-1)=5\cdot i^2,$

then

$\sqrt{-5}=\sqrt{5i^2}=\sqrt{5}\cdot \sqrt{i^2}=\sqrt{5}\cdot i=i\sqrt{5}$

Rewrite -25 as $-25=25\cdot (-1)=25\cdot i^2,$

then

$\sqrt{-25}=\sqrt{25\cdot i^2}=\sqrt{25}\cdot \sqrt{i^2}=5\cdot i=5i$

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2 years ago

NEED THE ANSWER ASAP!

Schach [20]

Answer:

my nut is ytellow

Step-by-step explanation:

3 0

2 years ago

WILL GIVE BRAINIEST 100 PIONTS

antiseptic1488 [7]

Liar. This is only worth 5 points!!!!!!!!!!!!!!!!!!!!

4 0

3 years ago