3 years ago

Algebra 2 question need help thanks.

Mathematics

1 answer:

zysi [14]3 years ago

4 0

B is the correct answer

You might be interested in

Help me solve this I wil give brainliest and 40 points

Verizon [17]

Answer:

Slope: $-\dfrac{1}{2}$

Equation: $y=-\dfrac{1}{2}x+8$

Step-by-step explanation:

The line of the best fit passes through the points (0,8) and (4,6).

If the line passes through the points $(x_1,y_1)$ and $(x_2,y_2)$ then the slope of the line is

$\dfrac{y_2-y_1}{x_2-x_1}$

Hence, the slope of the line of the best fit is

$\dfrac{6-8}{4-0}=\dfrac{-2}{4}=-\dfrac{1}{2}$

The equation of the line is

$y=mx+b,$

where m is the slope and b is y-intercept, so the equation of the line of the best fit is

$y=-\dfrac{1}{2}x+8$

4 0

3 years ago

Help me find the answer to this please

aksik [14]

Answer:

slope = -6 and y intercept=0

Step-by-step explanation:

3 0

3 years ago

Sketch the graph of each line

sveta [45]

Use Desmos it helps you with questions like that

3 0

3 years ago

Jamal traveled 80 miles in 114 hours. Which expression gives Jamal's speed in miles per hour?

viva [34]

Answer:

80/1 1/4 (Fraction)

Step-by-step explanation:

$speed = \frac{distancs}{time} \\ \\ \hspace{29pt}= \frac{80}{1 \frac{1}{4} } mph$

5 0

3 years ago

Which is correct gelp

myrzilka [38]

Answer:

Step-by-step explanation:

8 0

2 years ago

Algebra 2 question need help thanks.​

Algebra 2 question need help thanks.