All categories

3 years ago

Calculate the following equation: 7 subtract 2/4

Mathematics

2 answers:

IrinaK [193]3 years ago

8 0

I believe the correct answer is 6.4.

Cerrena [4.2K]3 years ago

8 0

This is not an equation. See picture.

You might be interested in

Topic/Objective: Function Applications pp. 228-252

e-lub [12.9K]

Graphing them and see what the difference is

6 0

3 years ago

Find the equation of this line. y= [?]x+[?]

DochEvi [55]

Answer:

$y=3x-4$

Step-by-step explanation:

Hi there!

Slope-intercept form: $y=mx+b$ where m is the slope and b is the y-intercept (the value of y when x=0)

1) Determine the slope (m)

$m=\displaystyle\frac{y_2-y_1}{x_2-x_1}$ where two points that fall on the line are $(x_1,y_1)$ and $(x_2,y_2)$

On the graph, two points are highlighted for us: (0,-4) and (2,2). Plug these into the formula:

$m=\displaystyle\frac{2-(-4)}{2-0}\\\\m=\displaystyle\frac{2+4}{2}\\\\m=\displaystyle\frac{6}{2}\\\\m=3$

Therefore, the slope of the line is 3. Plug this into $y=mx+b$ :

$y=3x+b$

2) Determine the y-intercept (b)

$y=3x+b$

Recall that the y-intercept occurs when x=0. Given the point (0,-4), the y-intercept is therefore -4. Plug this into $y=3x+b$ :

$y=3x+(-4)\\y=3x-4$

I hope this helps!

5 0

2 years ago

Ok so I need help thank you

Liula [17]

Answer:

2.56

Step-by-step explanation:

I'm pretty sure, I'm sorry if its wrong

5 0

2 years ago

if a credit card has an annual interest rate 13.6% and only the minimum monthly payment of 35 is made, how many months will it t

Paladinen [302]

Answer:

Esto es lo que tengo que acer es que soy nuevo me enseñan a mi solicitud porfavor Es que borre los archivos de la guagua

Step-by-step explanation:

hejfjeufiie8efyddhwcjjvjdbdujchecuuduwjfu hdjc7sueuvu hsicujc wesly carburantes desató ď Danielaeigjxhhwuebg

5 0

3 years ago

For each value of x, determine whether it is a solution to -2=x/8-5

faust18 [17]

Answer:

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers