Shade some or all of the grid to show that 2 ones is the same as 20 tenths

We have that the first Grid had 2 ones which equaled 20 boxes therefore 20 tenths,And the third Grid too had 20 boxes which we now see represents 2 ones

Therefore

2 ones is the same as 20 tenths

From the Grid we are given

A Grid of 10*10 box

Let

Generally the steps to follow are given below

Observations

in Conclusion

The first Grid had 2 ones which equaled 20 boxes therefore 20 tenths,And the third Grid too had 20 boxes which we now see represents 2 ones

Therefore

2 ones is the same as 20 tenths

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First we shade first two columns of first gird box.

Each column represetns one ones.

So, two columns would represent 2 ones.

Now, we would shade 20 small boxes of another gird box.

Each small box would represent a tenth.

Because we shaded 20 small boxed of tenths, so 20 boxes would make 20 tenths.

So, the shaded figure represents 2 ones is the same as 20 tenths .

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step-by-step explanation:

y = 5x + 17

step-by-step explanation:

a perpendicular line will be the opposite reciprocal slope of the given equation.   the slope given is -1/5 so the opposite reciprocal is 5

find b:

7 = 5 (-2) + b

7 = -10 + b

17 = b

write equation

y = 5x + 17