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LuckyWell [14K]
3 years ago
12

Express it in slope-intercept form.

Mathematics
1 answer:
Greeley [361]3 years ago
3 0

Answer:

y = \frac{2}{3}x + 1

Step-by-step explanation:

Slope-intercept form is y = mx + b where m is the slope and b is the y-intercept. We can see that the y-int. is 1, since that's where the line hits the y-axis. For slope, use \frac{rise}{run}. To hit a point right above a whole number, you would have to go up for and left three, hence \frac{2}{3}. Put that together and get y = \frac{2}{3}x + 1.

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Someone help me with culinary math?
iragen [17]

Answer:

Step-by-step explanation:

sugar: half - 1/6 cup , double - 2/3 cup

mirin: half - 1/8 cup , double - 1/2 cup

shoyu: half - 6 Tbsp , double 1 1/2 cup

flour: half - 5/8 pound , double 2 1/2 pounds

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6 0
3 years ago
What is the value of x 5,2.5,7.5,10
Norma-Jean [14]
This question is referred to two similar triangles.

One triangle has sides x and x - 2.

The other triangle has the respective sides x + x + 5 and x - 2 + x + 1

Then you can state a proportionality relation between the sides>

[x + x + 5] / x = [x - 2 + x + 1] / [x - 2]

=> [2x + 5] / x = [2x - 1] / [x - 2]

=> (2x + 5)(x - 2) = (2x - 1)x

=> 2x^2 - 4x + 5x - 10 = 2x^2 - x

=> x - 10 = - x

=> 2x = 10

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=> x = 5

Answer: x = 5
3 0
3 years ago
Read 2 more answers
Help? I’m stuck anyone ?
ivolga24 [154]
Its B.. Hope that helps :)
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3 years ago
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At a grocery store, the price of milk decreased from $2.98 to $2.32. What is the percent of decrease, round to the nearest whole
mr Goodwill [35]
2.98=100%
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The percent of decrease was 22%.
4 0
3 years ago
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How to calculate square root 1.4 without calculator
Oxana [17]

Answer:

Approximate only

Step-by-step explanation:

the perfect square smaller than 1.4 is 1, because 1^2 =1

Take the difference between the two, 1.4 -1 = 0.4

Put the whole with 1. the part will be as follow:

1 \frac{0.4}{double~the ~whole} =1\frac{0.4}{2}

=1+0.2= 1.2

Note: just approximate!! with calculator, it is 1.18321

6 0
3 years ago
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