2 years ago

5 cm is about 2 inch. Explain in a line graph to find out how many inch are in 50 cm.

Mathematics

1 answer:

KiRa [710]2 years ago

7 0

Answer:

20 inches

Step-by-step explanation:

If that's centimeters on the x-axis and inches in the y-axis, then the slope is 2/5 and the y-intercept is 0.

$y=\frac{2}{5}x$

The slope of 2/5 in this context means 2 inches per 5 centimeters. Then, either by solving the equation or by graphing the line, you can determine that there are about 20 inches in 50 centimeters.

You might be interested in

A newspaper article about an opinion poll says that 43% of Americans approve of the president's overall job performance." Toward

mash [69]

The variable was whether people approve or disapprove of the president. They were trying to poll just the people that live in the main part of the USA. There is slight bias that comes from excluding Alaska and Hawaii.

6 0

3 years ago

Solve for the smallest value of $x$ such that $24x^2 + 17x - 20 = 0.$ Express your answer as a simplified common fraction.

Gala2k [10]

X=5/8 or x=-4/3
here is the work if needed...
24x^2+17x-20=0
Step one: Factor left side of equation.
(8x-5)(3x-4)=0
Step two: Set factor equal to 0.
8x-5=0 or 3x-4=0
x=5/8 or x=-4/3

4 0

2 years ago

Can someone help me with this question please

krek1111 [17]

Any other time I would answer this sorry

fcghyjukiojhuygtfrdghyuj

4 0

2 years ago

Please solve!!! Will make Brainliest!!

posledela

Answer:

Pretty Simple!

Step-by-step explanation: