3 years ago

2x + y = 3 4x + 4y = 8

Mathematics

1 answer:

den301095 [7]3 years ago

7 0

Answer:

Point form : (1,1)

Equation form : x=1 , y=1

Step-by-step explanation: Solve for the first variable in one of the equations, then substitute the result into the other equation.

Hope this helps you out! ☺

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Study island Jack Russell high school 96 students plan on going to end in State College and 58 students plan on going to an out

Daniel [21]

Answer:

48:29

Step-by-step explanation:

So lets find the ratio without simplest form: the ratio is 96:58

When writing the ratio we write the one mention first

Now lets write it in simplest form practically reducing it to its lowest term

$\frac{96}{58}$ ( we first write it as a fraction)

$\frac{96}{58}$ ÷ $\frac{2}{2}$ =48:29

So the answer is 48:29

HOPE IT HELPED

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3 years ago

I don't know the answer to this and I've been stuck on it for a while now. Please can someone answer this

Natasha_Volkova [10]

Multiply each term by 8 ( to get rid of the fractions)
we get:-
-72 = -16 - k

k = -16 + 72 = 56 answer

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3 years ago

0.5, 3/16, 5/48 in order from least to greatest

sukhopar [10]

1# 5/48
2# 0.5
3# 3/16

6 0

3 years ago

Write an equation of the line passing through the points (4,6) and (-2, - 18).

olga_2 [115]

Answer:

y = 4x – 10

Step-by-step explanation:

slope formula: $m = \frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

point-slope formula: $y-y_{1}=m\left(x-x_{1}\right)$

Use slope formula and plug in your numbers: $m = \frac{-18-6}{-2-4 }$
Solve for slope $m = 4$
Use the point-slope formula to solve for the equation: $y-6=4\left(x-4\right)$
Solve and find equation: $y=4x-10$

Note: When given two points you only need to pick one for the point-slope formula! Best to choose the positive one so you don't have to deal with the negatives!

Hope this helps! Please give Brainliest!

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3 years ago

Find the sum<br> No links

Sphinxa [80]

⇛ -12 + 8

⇛ -4

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$\:$

8 0

3 years ago

Read 2 more answers