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nydimaria [60]
3 years ago
12

For each equation, find y when x=-3. Then find x when y = 2 1. y = 6x + 8

Mathematics
1 answer:
crimeas [40]3 years ago
7 0

<u><em>⬇ Hey, the answer is down below! :) ⬇</em></u>

<u><em>For y:</em></u> x = -3

For y it stays the same.

<u><em>For x:</em></u> y = 2

For x it stays the same too.

<u><em>For 1.):</em></u> x = \frac{1}{6}y + \frac{-4}{3}

Step-by-step explanation:

<u><em>For y there is no step-by-step explanation unfortunately.</em></u>

<u><em>For x there isn't a step-by-step explanation too unfortunately.</em></u>

<u><em>⬇ For 1.) there is a step-by-step explanation! ⬇</em></u>

For step 1 we should flip the equations.

6x + 8 = y

For step 2 we should add -8 to both sides.

6x + 8 + − 8 = y + −8

= 6x = y − 8

For step 3 we should divide both sides by 6.

\frac{6x}{6} = \frac{y - 8}{6}

= x = x = \frac{1}{6}y + \frac{-4}{3}

<u><em>In result we should have</em></u> x = \frac{1}{6}y + \frac{-4}{3} <u><em>as the answer!</em></u>

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tankabanditka [31]

The straight commission offer must be at least as good as the straight commission offer, which requires sales of $12,000 in a week.

<h3>What is Straight Commission?</h3>

Straight Commission: Straight commission can also be referred to as commission-only because it is the only pay an employee receives. There is no base salary or hourly wage included in this pay structure. All compensation is based on an agreed-upon percentage of sales.

Get the complete straight commission offer as the first step.

The straight total commission can be expressed as follows:

A=R x T

A = straight total commission

R=commission rate

T=total sales

In our example,

A=0.06t=0.06 t is replaced by

R=6%=6/100=0.06

T=t in equation 1.

in the 2nd step, the second offer's total value

The total sum of the second offer can be expressed as follows:

A=F+(RT)

A=the amount of income the second company offers

F=weekly fixed wage

R = commission percentage

T = total sales

F in our instance equals $240 weekly.

in the 3rd step

R=4%=4/100=0.04

T=t is replacing A=240+(0.04t)=0.04 t+240 is in equation 2

now equate equations 1 and 2

0.06 t=0.04 t+240

(0.06 t-0.04 t)=240

0.02 t=240

t=240/0.02=12,000

The straight commission offer must be at least as good as the straight commission offer, which requires sales of $12,000 in a week.

To learn more about Straight commission visit:

brainly.com/question/8535450

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6 0
1 year ago
I’m confuse I need help
saul85 [17]

Answer:

f(-5) = -5/4

Step-by-step explanation:

5 0
2 years ago
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Graph and write solution:<br><br> 2x + 1 = y<br><br> -4x + 6y = -10
PIT_PIT [208]

The graph is shown in figure below

The Solution Set is (-2,-3)

Step-by-step explanation:

We need to graph the equations and writ the solution.

For graphing we need to find the values of x and y.

For that, we need to solve the given equations:

2x + 1 = y\\-4x + 6y = -10

Let:

2x + 1 = y\,\,\,eq(1)\\-4x + 6y = -10\,\,\,eq(2)

We can solve this by using Substitution Method.

Putting value of y of eq(1) into eq(2) and finding value of x:

2x + 1 = y\,\,\,eq(1)\\-4x+6(2x+1)=-10\\-4x+12x+6=-10\\8x+6=-10\\8x=-10-6\\8x=-16\\x=-16/8\\x=-2

So, value of x = -2

Now put value of x in eq(1) to find value of y:

2x + 1 = y\\2(-2)+1=y\\-4+1=y\\y=-3

So, value of y = -3

Plotting on graph: x=-2 and y = -3

The graph is shown in figure below

The Solution Set is (-2,-3)

Keywords: graph the equations

Learn more about Graphing Equations at:

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4 0
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jek_recluse [69]

Answer:

Top right.

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To do so, we can use the point-slope form.

The point-slope form is:

y-y_1=m(x-x_1)

m is the slope and x₁ and y₁ is an ordered pair.

Thus, let m be 3, y₁ be 5, and x₁ be 2. Thus:

y-5=3(x-2)

Our answer is the top right :)

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