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2 years ago

Is this a function? Easy points

Mathematics

2 answers:

AfilCa [17]2 years ago

5 0

Answer:

yes

Step-by-step explanation:

Because if you look at the chart you will see

Marrrta [24]2 years ago

3 0

Wanna learn how to make Mac and cheese
For thanks giving

Boil the pasta, drain.
Make the cheese sauce by combining a fat (butter), and starch (flour), then whisking in the milk products.
Cook the sauce until it’s nice and thick.
Add in shredded cheeses, stir well.
Combine cheese sauce with cooked pasta.
Transfer half of the mac and cheese to a baking dish, sprinkle with more shredded cheese.
Top with the rest of the mac and cheese, top with more shredded cheese.
Bake and prepare to thoroughly enjoy

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PLEASE HELP!! WILL GIVE BRAINIEST!!

muminat

Answer:

1) c (a,b)

2)The length of DB (I can't put the line on top)

3) AC

4 0

3 years ago

Is each line parallel, perpendicular, or neither parallel nor perpendicular to the line −3x+5y=−15? Drag and drop each choice in

nexus9112 [7]

The first line is perpendicular, the second line is not perpendicular and not parallel , the third line is parallel to the above line and the forth line not parallel or perpendicular to the line.

<h3>How can the slope of the line be calculate?</h3>

The slope of the line is been given as −3x+5y=−15

Then $y= \frac{3}{5x} -3$ , hence the slope is $\frac{3}{5}$

Slope of the first line 5x + 3y = 15 after calculation is

the slope is $y= \frac{5}{-3x} +5\\\\\frac{5}{-3}$

this means that the line is perpendicular to the given line

Slope of the second line 3x + 5y = 15 after calculation is

$y= \frac{3}{-5x} +15\\\\\frac{3}{-5}$

This means that the line is not perpendicular and not parallel

Slope of the Third line -3x + 5y = 15 can be calculated as

$y= \frac{3}{5x} +15\\\\\frac{3}{5}$

This means that the line is parallel to the above line.

Slope of the first line 3x + 5y = 15 after calculation is

$y= \frac{-3}{5x} +3\\\\\frac{-3}{5}$

This means that the line is not parallel or perpendicular to the line

Learn more about slope of line at:

brainly.com/question/3493733

#SPJ1

5 0

2 years ago

Please help...it says to use distributive property...but I dont get it....please help.

Ann [662]

In this situation, using distributive property means multiplying the number outside of the parentheses, in this case 8, by each of the numbers inside the parentheses. Once you have those two numbers, add them together. Does that make sense?

3 0

4 years ago

Read 2 more answers

write the equation of the line in slope-intercept form; The line is parallel to y=.5x+3 and passes through the point (-9, 12)

Andrej [43]

Y = 0.5x + 16.5

parallel so y = 0.5x + c
12 = 0.5 * -9 + c
12 = -4.5 + c
c = 16.5
y = 0.5x + 16.5

Mark brainliest please

4 0

3 years ago

Rob had twenty-two dollars and two pennies to spend on six raffle tickets. How much did

Brilliant_brown [7]

Answer:

$3.07