3 years ago

Which of the following equations represents a proportional relationship

1 answer:

7 0

Answer:

Step-by-step explanation:

You might be interested in

Anestetic [448]

1) 65+57= 122
180-122= 58

2) 40+90=130
180-130=50

3) 130+20=150
180-150=30

4) 85+50= 135
180-135=45

Sorry, IDK the rest. So so sorry.

8 0

4 years ago

melomori [17]

Answer: the answer is pi (π)

Step-by-step explanation:

3 0

4 years ago

Irina-Kira [14]

Y=2x-1

twenty characters

4 0

3 years ago

elena-s [515]

Answer: h=7

Step-by-step explanation:

By definition the function in vertex form is:

$f(x)=a(x-h)^{2}+k$

Where (h,k) is the vertex of the parabola.

You must group the terms that contain the same variable in the function:

$f(x)=(x^{2}-14x)+29$

Complete the square as following:

$f(x)=(x^{2}-14x+49)+29-49$

Now you must rewrite it as following:

$f(x)=(x-7)^{2}-20$

Then:

h=7

4 0

3 years ago

sp2606 [1]

The answer is definitely most certain in the whole entire world is 5760 percent of fat calories

3 0

4 years ago