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3 years ago

Give the equation of the line below:

Mathematics

1 answer:

andriy [413]3 years ago

7 0

Answer:

slope = ⅔

y intercept = -2

$f(x) = \frac{2}{3}x - 2$

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I need help with #22

Alexandra [31]

The answer is 22.25

4 0

3 years ago

Find two mixed numbers so that the sum is 15 3/10 and the difference is 8 5/10

Juliette [100K]

11 9/10 and 3 2/5

$\left \{ {{ 11\frac{9}{10}+3\frac{2}{5}=15\frac{3}{10}} \atop { 11\frac{9}{10}-3\frac{2}{5}=8\frac{5}{10}}} \right.$

To solve for this, you can create a series of two equations
$\left \{ {{y+x=15 \frac{3}{10} } \atop {y-x= 8\frac{5}{10} }} \right.$

After that, you solve one of the equations for x and plug it into the other equation.
$\left \{ {{x=15 \frac{3}{10}-y } \atop {y-x= 8\frac{5}{10} }} \right.$

${2y-15 \frac{3}{10}= 8\frac{5}{10}$

Then, solve for variable y
${2y=23 \frac{8}{10}$
${y=11\frac{9}{10}$

Then, you plug in this value for y into one of the original equations

$11\frac{9}{10}+x=15 \frac{3}{10}$

$x=15 \frac{3}{10} -11\frac{9}{10}$

$x=3 \frac{2}{5}$

8 0

3 years ago

Is 7 time 5 even or odd

Pepsi [2]

Answer: 35= odd

Step-by-step explanation:

very simple...

Even numbers end with 2, 4, 6, 8, or 0 and odd numbers end with 1, 3, 5, 7, or 9.

35 ends with a 5. So it is odd...

Hope this helped!

7 0

3 years ago

Simplify: 30 - 23 × 3

gogolik [260]

The answer to this question would be 39..here is why:

First you multiply 23 x 3..because multiplication or division always comes before addition or subtraction.

Second, you get the product from 23 x 3 which is 69..and you subtract 30 from that.

Last, after you do that you get an over all answer of 39..

Hope this helps!!

4 0

3 years ago

Which of the following statements about the picture is true

Contact [7]

Answer:

Step-by-step explanation:

The figure shows you AR > AT. Since AX is the same for both triangles, angle AXR must be greater than angle AXT. This means AX is not the bisector of angle X.

Since AT is perpendicular to XT, it cannot be the perpendicular bisector of XT. That bisector will intersect XT at its midpoint, not its end.

The marked distances show you that A is different distances from T and R.

The only statement that makes any sense is ...

Point A is not on a bisector.

7 0

3 years ago

Give the equation of the line below: ​

Give the equation of the line below: