All categories

3 years ago

5.

Mathematics

2 answers:

gavmur [86]3 years ago

6 0

Answer:

C. y= (1)/(4)x + (3)/(4)

Step-by-step explanation:

Equation of a line is y=mx+b

where m is the slope and b is the y-intercept.

y= (1)x + (4)

the equation of this line would be,

y = x + 4

y=x+4

Licemer1 [7]3 years ago

4 0

Answer:

B. y= (1/4)x-3/4

The equation of a straight line it is found by using

Y= mx + c

Where m is the gradient

and c is the y intercept

You might be interested in

Y+2=1/2(x+2) graph this equation!!

marusya05 [52]

Answer:

See attached.

Step-by-step explanation:

8 0

3 years ago

Which expression is equivalent to (2x – 3)2 – 3.5x2(2x –5) + 6x(2.5x2 – x + 3.1)?

Olegator [25]

Answer:

Yuhh the answers c dawhggg trus me i just did the same thing lawl!

Step-by-step explanation:

5 0

3 years ago

Each of ten tickets is marked with a different number from 1 to 10 and put in a box. if you draw a ticket from the box, what is

Softa [21]

Answer:

7/10

Step-by-step explanation:

take 3, 2, 1 from the equation and your left with 7 numbers. Add those together you get 10. 7/10 is the probability that you will draw a number greater than 3

4 0

2 years ago

This graph shows the solutions to the inequalities y> 3x + 14 and y< 3x + 2.

rosijanka [135]

Answer:

C. No Solutions

Step-by-step explanation:

A P E X

4 0

3 years ago

How do the average rates of change for the functions f(x) = 2x2 and g(x) = 3x2 over the interval −3 ≤ x ≤ 4 compare?

DedPeter [7]

<h2>Answer with explanation:</h2>

The average rate of change for function f(x) over the interval a ≤ x ≤ b is given by :-

$\dfrac{f(b)-f(a)}{b-a}$

So, the rate of change for function $f(x)=2x^2$ over the interval −3 ≤ x ≤ 4 :

$=\dfrac{2(4)^2-2(-3)^2}{4-(-3)}=\dfrac{14}{7}=2$

The rate of change for function $g(x)=3x^2$ over the interval −3 ≤ x ≤ 4 :

$=\dfrac{3(4)^2-3(-3)^2}{4-(-3)}=\dfrac{21}{7}=3$

So, the rate of change for g(x) is greater than f(x) over the interval −3 ≤ x ≤ 4.

3 0

3 years ago