Giving brainiest if you can answer 3 and 4 Also worth 25 points

Mathematics

2 answers:

Zanzabum2 years ago

6 0

Answer:

(1, 1), (2, 2), (3, 3), (4, 4) (5, 5)

Step-by-step explanation:

Nimfa-mama [501]2 years ago

3 0

Answer:

y = x

Step-by-step explanation:

<u>We can see points:</u>

(1, 1), (2, 2), (3, 3) etc.

<u>It shows the proportional relationship:</u>

y = x, where the slope is 1

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One number is 11 less than the other number if their sum is increased by 8 the results is 71

liubo4ka [24]

x = number 1

x - 11 = number 2

(x + x-11) + 8 = 71

Simplify the left side.

2x - 3 = 71

Add 3 to both sides

2x = 74

Divide both sides by 2

x = 37

x - 11 = (37) - 11 = 26

7 0

3 years ago

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mezya [45]

Answer:

5.9666666

Step-by-step explanation:

Convert the mixed number to a decimal: 3.6666666.

Add the two decimals together.

5.9666666666

7 0

3 years ago

In the park, Bryce hikes 4 1/2 mi and Jessie hikes 6 7/16 mi. How much farther does Jessie hike than Bryce? Express your answer

soldier1979 [14.2K]

is simply the difference of both amounts, but firstly let's convert the mixed fractions to improper, and subtract.

$\bf \stackrel{mixed}{4\frac{1}{2}}\implies \cfrac{4\cdot 2+1}{2}\implies \stackrel{improper}{\cfrac{9}{2}}
\\\\\\
\stackrel{mixed}{6\frac{7}{16}}\implies \cfrac{6\cdot 16+7}{16}\implies \stackrel{improper}{\cfrac{103}{16}}
\\\\[-0.35em]
\rule{34em}{0.25pt}\\\\
\stackrel{Jessie}{\cfrac{103}{16}}-\stackrel{Bryce}{\cfrac{9}{2}}\implies \stackrel{\textit{our LCD is 16}}{\cfrac{(1)103-(8)9}{16}}\implies \cfrac{103-72}{16}\implies \cfrac{31}{16}\implies 1\frac{15}{16}$