3 years ago

Help!?!! Im sooo confused

Mathematics

2 answers:

Gnesinka [82]3 years ago

6 0

If x=3 then the f(x)=4
If x=6 then the f(x)=7
If x=7 then the f(x)=8

Tresset [83]3 years ago

6 0

You just replace x with number, easy.

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PLEASE HELP ME ON THIS QUESTION ASAP!!!!! Giving 14 POINTS!!!!

vivado [14]

100 and 50 is it two answers or just one? bc i’ll fix the answer

8 0

3 years ago

360 kilometers is 24% of x kilometers its for the 14 points

ch4aika [34]

360=24%0f x
360=24/100*x
360*100=24x
36000/24=x
therefore, x=1500......

4 0

3 years ago

Read 2 more answers

Finding angle measures between intersecting lines

Doss [256]

Answer:

x = 60°

Step-by-step explanation:

G= 90°

30 + 90 = 120

180 - 120 = 60

3 0

3 years ago

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Solve by substitution: <br> -5x + y = -2<br> -3x + 6y = -12<br><br> please explain

fomenos

First we pick the equation. Let's say we pick first one. From it we express y.

$-5x+y=-2\Longrightarrow y=-2+5x$

Then we use this y and plug it in instead of y in the second equation.

$-3x+6(-2+5x)=-12$

Now just solve for x.

$-3x-12+30x=-12 \\-3x=-30x \\\underline{x=10}$

We plug this x in the first equation.

$-5\cdot10+y=-2$

And solve for y.

$-50+y=-2 \\\underline{y=48}$

So the solution to the equation is geometrically a point P which lies on the intersection of the two lines.

$\boxed{P(10,48)}$

Hope this helps.

r3t40

4 0

4 years ago

Help plz:)))I’ll mark u Brainliest

Zina [86]

Answer:

Bee is correct .

Step-by-step explanation:

AI thought that while proving congruent , he/she need to look at the closest side.This thinking is wrong.

5 0

3 years ago