All categories

3 years ago

Choose which line represents the line of best fit.

Mathematics

2 answers:

Sonja [21]3 years ago

8 0

Line B iejehsijeisbs

Leona [35]3 years ago

3 0

Answer:

Iine B

Step-by-step explanation:

This is because it has most of the data points on it and closer to it

You might be interested in

Please help me I been stuck for 30m can’t figure it out

Step2247 [10]

The graph is at a slope:1 with a y-intercept:-4

5 0

3 years ago

Natalie works in a shop and earn $43 per day. She earns an extra $3 for each toy she sells. If Natalie wants to earn at least $7

Pachacha [2.7K]

This would be your answer 43 + 3n ≥ 70, so n ≥ 9

I hape this help

7 0

3 years ago

Read 2 more answers

PLEASE ANSWER

nata0808 [166]

1/3 = 7

------ ---------

2 miles ? miles

using cross products

1/3 * ? = 2 * 7

1/3 ? =14

? = 42 miles

7 0

3 years ago

Read 2 more answers

Show me how you solve it

julia-pushkina [17]

Answer:

5^20

Step-by-step explanation:

Law of Exponent I

$\displaystyle \large{ \frac{ {a}^{m} }{ {a}^{n} } = {a}^{m - n} }$

Therefore:

$\displaystyle \large{( \frac{ {5}^{8} }{ {5}^{3} } )^{4} = ({5}^{8 - 3})^{4} } \\ \displaystyle \large{( \frac{ {5}^{8} }{ {5}^{3} } )^{4} = ({5}^{5})^{4} }$

Law of Exponent II

$\displaystyle \large{( {a}^{m} ) ^{n} = {a}^{m \times n} }$

Thus:

$\displaystyle \large{( \frac{ {5}^{8} }{ {5}^{3} } )^{4} = ({5}^{8 - 3})^{4} } \\ \displaystyle \large{( \frac{ {5}^{8} }{ {5}^{3} } )^{4} = ({5}^{5})^{4} } \\ \displaystyle \large{( \frac{ {5}^{8} }{ {5}^{3} } )^{4} = {5}^{5 \times 4} } \\ \displaystyle \large{( \frac{ {5}^{8} }{ {5}^{3} } )^{4} = {5}^{20} }$

7 0

3 years ago

9x + 8 y = -6 -9x - 9y - 9 Elimination

kolezko [41]

Answer:

x = 2, y = -3

Step-by-step explanation:

Add them together and get

9x + 8y - 9x - 9y = -6 + 9

-y = 3

so y = -3.

Sub it into the first equation and get

9x + 8(-3) = -6

9x - 24 = -6

9x = -6 + 24 = 18

x = 18/9 = 2

6 0

2 years ago