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3 years ago

HELP ME PLEASE!!!!!!!!!!!

Mathematics

2 answers:

maks197457 [2]3 years ago

8 0

Answer:

y - 7 = 5/4(x - 3)

Hope that helps

Fittoniya [83]3 years ago

6 0

Answer:

welcome

Step-by-step explanation:

You might be interested in

Determine the intercepts of the line. − 6 x + 3 y = − 7

egoroff_w [7]

Answer:

Step-by-step explanation:

-6x + 3y = -7

to find the x intercept, sub in 0 for y and solve for x

-6x + 3y = -7

-6x + 3(0) = -7

-6x = -7

x = 7/6 <=== ur x intercept is (7/6,0)

to find the y intercept, sub in 0 for x and solve for y

-6x + 3y = -7

-6(0) + 3y = -7

3y = -7

y = -7/3 <=== ur y intercept is (0,-7/3)

7 0

3 years ago

PLEASE ANSWER THIS ASAP !!!!!

masya89 [10]

Wat if I don’t want to answer it? R u going come and fight me?

4 0

3 years ago

In the equation left parenthesis x squared plus 14 x right parenthesis plus left parenthesis y squared minus 18 y right parenthe

Phoenix [80]

Answer:

Complete the square on x by adding 49 to both sides.

Complete the square on y by adding 81 to both sides.

Step-by-step explanation:

We have been given an equation $(x^2+14x)+(y^2+18y)=5$ . We are asked to complete the squares for both x and y.

We know to complete a square, we add the half the square of coefficient of x or y term.

Upon looking at our given equation, we can see that coefficient of x is 14 and coefficient of y is 18.

$(\frac{14}{2})^2=7^2=49$

$(\frac{18}{2})^2=9^2=81$

Now, we will add 49 to complete the x term square and 81 to complete y term square on both sides of our given equation as:

$(x^2+14x+49)+(y^2+18y+81)=5+49+81$

Applying the perfect square formula $a^2+2ab+b^2=(a+b)^2$ , we will get:

$(x+7)^2+(y+9)^2=135$

Therefore, We can complete the square on x by adding 49 to both sides and the square on y by adding 81 to both sides.

7 0

3 years ago

Please help Determine the equation of the graph, and select the correct answer below. graph at -3,2 y = (x + 3)2 − 2

leonid [27]

Y=(x+3)2+2 witch is the second one

6 0

3 years ago

Read 2 more answers

The ratio of the side length of Square P to the side length of Square Q is 2:7. If the side length of Square P is 3.5 inches, wh

Igoryamba

Answer:

Perimeter of Square Q = 49

Step-by-step explanation:

given:

sides P:Q = 2:7

side length of P = 3.5.

First, determine length of side Q by using the ratio

$\frac{2}{7}=\frac{3.5}{side Q}\\side Q = \frac{7*3.5}{2}$

The perimeter is 4 times the length of the side

So, Perimeter of square Q = 4 *(7*3.5)/2 = 49

3 0

3 years ago

HELP ME PLEASE!!!!!!!!!!!​

HELP ME PLEASE!!!!!!!!!!!