Answer:
y=3x-13
Step-by-step explanation:
First, write your equation: y=3x+b. Plug in your ordered pair to the equation, it should look like this: 2=3(5)+b. 3 times 5 equals 15. This is what your equation should look like: 2=15+b. Subtract 15 from both sides to get -13 as your y-intercept. Go back to your original equation and plug in -13 to b. This is your final equation: y=3x-13. Hope this helped!
<h2>Here </h2>
Tan65°=<u>h/</u><u>7</u><u>5</u><u>m</u>
<u> </u><u>2</u><u>.</u><u>1</u><u>4</u><u>4</u><u>5</u><u> </u><u>×</u><u> </u><u>7</u><u>5</u><u> </u><u>=</u><u> </u><u>h</u>
<u>h </u><u>=</u><u> </u><u>1</u><u>6</u><u>0</u><u>.</u><u>8</u><u>3</u>
Step-by-step explanation:
This is very very simple
There were 75 people surveyed
Step-by-step explanation:
People leaving an ice cream store were asked to name their favorite flavor of ice cream
- Fifty-one people said chocolate was their favorite flavor
- 68% of the people surveyed said chocolate
We need to find how many people were surveyed
Assume that x people were surveyed
∵ 51 people said chocolate was their favorite flavor
∵ 68% of the people surveyed said chocolate
∵ x people were surveyed
- That means 68% of x is equivalent to 51
∴ 68% × x = 51
∵ 68% = 68 ÷ 100 = 0.68
∴ 0.68 x = 51
- Divide both sides by 0.68
∴ x = 75
There were 75 people surveyed
Learn more:
You can learn more about the percentage in brainly.com/question/1834017
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