4 years ago

Graph: 1) 3x-5y=0 2) -5x+2=-13

1 answer:

4 0

$1)\\\\ 3x-5y=0\\\\5y=3x\ \ /:5\\\\y=\frac{3}{5 }x\\\\y=0\ \ \to\ \frac{3}{5}x=0\\\\x=0\\(0,0)\\\\x=5\ \ \to\ y=\frac{3}{5}*5=3\\\\x=0\\(3,0)$

$2) \\\\-5x+2=-13\\\\-5x=-13-2\\\\-5x=-15\ \ /:(-5)\\\\x=3$

You might be interested in

Calculate the distance travelled by a bus in 2 hrs which moves with a velocity of 22 m/s

svlad2 [7]

Answer:

158400 meters

Step-by-step explanation:

multiply 3600 by 22 then multiply by 2

5 0

4 years ago

PLEASE HELP!

kompoz [17]

The first and the third ones is true

4 0

4 years ago

PLZ HELP!!!!!!!!!!!!!!!!! Pick either one prime number or one composite number and create a rectangle diagram to show that it is

bulgar [2K]

Answer:

your answers are 2,and 18

Step-by-step explanation:

6 0

3 years ago

WhAt is a polygon with six sides called

Juli2301 [7.4K]

~Hello There!~

It would be called a Hexagon.

Hope This Helps You!

Good Luck :)

Have A Great Day ^_^

- Hannah ❤

7 0

3 years ago

Lucas is borrowing money to purchase a vehicle. A car dealership will loan Lucas $18,000 with a simple interest rate of 14.5% ap

ASHA 777 [7]

Answer:

Difference in total payback = $5734.64

Step-by-step explanation:

Formula for the simple interest payout,

Interest = $\frac{P\times r\times t}{100}$

P = Principal amount of loan

r = rate of interest (Annually)

t = Duration for the payment

Interest = $\frac{18000\times 14.5\times 5}{100}$

= $13050

Total payable amount = 18000 + 13050

= $31050

Formula for the amount payable with compound interest,

Final amount = $\text{Initial amount}(1+\frac{r}{n})^t$

Here, t = Duration of investment

r = rate of interest (Annual)

n = Number of compounding per year

Payable amount = $18000(1+\frac{0.089}{1})^4$

= 18000(1.089)⁴

= $25315.36

Difference in total payback = $31050 - $25315.36

= $5734.64

7 0

3 years ago