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3 years ago

Find the area (x=6) (2x - 3)

Mathematics

1 answer:

Bingel [31]3 years ago

4 0

Well if x = 6, then your doing 2 times 6 which is 12. Then 12 minus 3, which is 9. So you have nine.

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viktelen [127]

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3 years ago

The mechanics at Giuseppe’s Auto House specialize in changing fuel injection units and transmissions. Last week, they changed 5

Lemur [1.5K]

Answer:

The solution is (2,6)

Step-by-step explanation:

Let

x-----> the number of hours to change a fuel injection unit

y-----> the number of hours to change a transmission

we know that

5x+10y=70 -----> equation A

8x+8y=64 -----> equation B

Solve the system of equations by graphing

Remember that the solution of the system of equations is the intersection point both graphs

The solution is the point (2,6)

see the attached figure

4 0

3 years ago

Read 2 more answers

Simplify 1/3 12x - 6 A. -2x-1 B.-2x-8 C.-x+4 D.3x+10 E. 4x-2

Natali5045456 [20]

1/3(12x - 6)

4x - 2: e

4 0

3 years ago

How many days will it take Yertle the Turtle to climb out of the bottom of a 15-feet deep well if he climbs up 2 1/2 feet each d

sergiy2304 [10]

Answer:

It will take him 7 ½ days.

Step-by-step explanation:

He goes up 2 ½ but falls back down ½ so you take the two and do 15/2 and get 7.5 which is 7 ½ days.

4 0

3 years ago

Write an equation in point-slope form and slope-intercept form for

Alex787 [66]

Answer: y=2x-1

Step-by-step explanation:

Equation of a line that passes through (a,b) and have slope m is given by :-

$(y-b)=m(x-a)$ [point slope form]

Given, Point = (4,7) , m= 2

Equation in point slope form : $(y-7)=2(x-4)$

To write in slope intercept form (y=mx+c) , we need to simplify it

$y-7= 2x-8\\\\\Rightarrow\ y-2x=-8+7\\\\\Rightarrow\ y-2x=-1\\\\\Rightarrow\ y=2x-1$

Hence, y=2x-1

4 0

3 years ago