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Ostrovityanka [42]
3 years ago
7

Can someone help me with this math homework please!

Mathematics
2 answers:
e-lub [12.9K]3 years ago
8 0

Answer:

7/2

Step-by-step explanation:

the slope of a line is the ratio of y/x.

it describes how many units y changes, when x changes a defined number of units.

an increase is indicated by "+", and a decrease by "-".

the point with full integer/natural numbers as coordinates is (4, 14).

that means that when coming from point 0 (0, 0) x increases by 4 units, and y increases by 14 units.

so, the slope of line is 14/4 = 7/2

GREYUIT [131]3 years ago
7 0

Answer:

3.5

Step-by-step explanation:

From the graph,

x1 = 0

x2 = 4

y1 = 0

y2 = 14

Formula : -

Slope = ( y2 - y1 ) / ( x2 - x1 )

Slope

= ( 14 - 0 ) / ( 4 - 0 )

= 14 / 4

= 7 / 2

= 3.5

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If a certain trip takes 40 minutes when you travel 50 miles per hour, how many minutes would it take if you travel 40 miles per
vitfil [10]

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It would take 50 minutes

Step-by-step explanation:

<u>Distance, velocity and time</u>

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4 0
3 years ago
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If jill and katie share 42 chocolates in the ratio of 3:4 then how may chocolates does jill get?
nasty-shy [4]

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let the ratio constants be x,

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katie has 4x chocolates

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5 0
2 years ago
-(×+3)=-8+10× is what
Paladinen [302]

Answer: 5/11

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Step-by-step explanation:

Question: -(x+3)=-8+10x

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Hope this help :)

Please give brainless


-(×+3)=-8+10× is a math equation with the solution of 5/11

3 0
1 year ago
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