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madreJ [45]
3 years ago
5

OK so I have two questions to answer. So the first picture is question five in the second picture is question six.

Mathematics
1 answer:
Vesnalui [34]3 years ago
3 0

Answer:

The slope is 2.25

The y-intercept is 3

Step-by-step explanation:

Assuming from the cut off picture, that we need to find the slope of ...

y=2.25x +3

y=mx+b form makes it easy to identify the slope and the y-intercept.

m is the slope and b is the y-intercept. Anything number that is in place of m, is the slope; and any nother in place of b is the y-intercept.

In that case, 2.25 is the slope and 3 is the y-intercept

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1/5 divided by 3 please! in fraction form!!
Semenov [28]

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1/15

Step-by-step explanation:

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2 years ago
T-1 4/9+4 5/9=3 2/9. What is t equal to?<br> I NEED HELPPPP
Shtirlitz [24]

Answer:

Step-by-step explanation:

As given  t-1 4/9+4 5/9=3 2/9

t-13/9+41/9=29/9

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Fudgin [204]

Answer:

\frac{height\ of\ a\ person}{height\ of\ flower} =\frac{length\ of\ person\ shadow}{length\ of\ flower\ shadow}

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its corresponding sides is proportional, and this ratio is called the scale factor

In this problem

\frac{height\ of\ a\ person}{length\ of\ person\ shadow} =\frac{height\ of\ flower}{length\ of\ flower\ shadow}

Rewrite

\frac{height\ of\ a\ person}{height\ of\ flower} =\frac{length\ of\ person\ shadow}{length\ of\ flower\ shadow}

4 0
3 years ago
Read 2 more answers
What is Y equals negative 2X plus 6 in standard form
Sergio039 [100]

Answer:

2x + y - 6 = 0

OR 2x + y = 6

Step-by-step explanation:

First write the equation given in the problem:

y = -2x + 6        This is in slope-intercept form (y = mx + b).

Standard form is written Ax + By + C = 0. When C is a negative number, you might also see it as Ax + By = -C.

The main difference between the two forms in that slope-intercept form isolates the 'y' whereas standard form equates to 0. Don't confuse the 'b' in standard from with the 'B' in slope-intercept form.

To convert from slope-intercept form to standard form, <u>move everything over to the side with 'y'</u>. When you move something, you do its reverse operation to the whole equation. (The reverse of addition is subtraction, the reverse of multiplication is division.)

y = -2x + 6         Do the reverse operations for -2x and +6

y + 2x - 6 = -2x + 2x + 6 - 6      Add 2x and subtract 6 on both sides

y + 2x - 6 = 0            Right side cancels out to be '0'.

2x + y - 6 = 0       Rewrite with the 'x' in front of the 'y'

Here you can see the new equation and what each variable in Ax + By + C = 0 is.

A = 2

B = 1              When a number is not written with the variable, it is 1.

C = -6

Some teachers ask it to be rewritten as Ax + By = -C when 'C' is a negative number.

2x + y = 6

8 0
3 years ago
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