All categories

3 years ago

What is the equation of a line that passes through (1, 3) and has a slope of 2?

1 answer:

5 0

Y=mx+b m=slope b=y intercept y=2x+b subsitute point (x,y) (1,3) x=1 y=3 subsitute 3=2(1)+b 3=2+b subtract 2 1=b equation y=2x+1

You might be interested in

Sarah,Leah,Haley and Kim bought 5 bottles of water to share among themselves. They divided each bottle of water into 4 equal por

Irina18 [472]

Answer:

Sarah have $\frac{5}{4}$ bottle of water.

Step-by-step explanation:

We are given that,

Total number of bottles = 5

As, each bottle is divided into 4 portions.

The amount of water per person = $\frac{1}{4}$

Further, Sarah took 1 portion from each bottle and there are 5 bottles.

So, the amount of water Sarah have = $\frac{1}{4}\times 5$ = $\frac{5}{4}$

Hence, Sarah have $\frac{5}{4}$ bottle of water.

5 0

3 years ago

A teacher has a total of 7/9 bucket of water to pour into pots with flowers that are standing in equal quantities on two windows

AleksAgata [21]

Answer:

14 pots

Step-by-step explanation:

if teacher pours 1/18 in each pot and there was 7/9 buckets in total, 9 fits into 18 twice so just 7X2 =14 and 9X2=18 so 14 pots were watered

hope this helps

3 0

3 years ago

A soccer team lost 30% of its games. Suppose the team won 14 games. How many games did the team play?

-BARSIC- [3]

They would have played 20 games altogether

8 0

3 years ago

What’s the x intercept and y intercept of 6x-5y=20

oksano4ka [1.4K]

Answer:

y-intercept equals 4 and the x-intercept is the fraction 10/3

7 0

3 years ago

During her first year of college, Sara put $2000 in the bank to save for a trip to Italy after graduation. The money earned 3% s

vodomira [7]

Answer:

Sara will have US$ 2,251.02 in the bank after 4 years for her trip to Italy.

Step-by-step explanation:

1. Let's review the data given to us for solving the question:

Investment of Sara during her 1st year of college = US$ 2,000

Duration of the investment = 4 years

Annual interest rate = 3%

2. Let's find the future value of this investment after 4 years, using the following formula:

FV = PV * (1 + r) ⁿ

PV = Investment of Sara during her 1st year of college = US$ 2,000

number of periods (n) = 4

rate (r) = 3% = 0.03

Replacing with the real values, we have:

FV = 2,000 * (1 + 0.03) ⁴

FV = 2,000 * (1.03) ⁴

FV = 2,000 * 1.12550881

FV = 2,251.02

Sara will have US$ 2,251.02 in the bank after 4 years for her trip to Italy.

7 0

3 years ago

Read 2 more answers