Answer:
Part 1:
You can solve the pair of equation graphically by writing the y-intercepts which are (0,-1) and (0,-5) Then follow the slopes of each line till the intercept. The slopes are up 2 over 1 and up 4 over 1 respectivily
Part 2:
When you graph these you get the answer of (2,3)
x is 2 and y is 3
Step-by-step explanation:
Hope it helps :)
pls mark brainliest :P
*insert British accent* "Don't just let 'em take it!"
1/2 because if there is odd and even she is most likely to roll either one so that is why it is 1/2.
Answer:
v = 6.32 m/s
Step-by-step explanation:
<u>Given Data:</u>
Mass = m = 40 kg
Kinetic Energy = KE = 800 J
<u>Required:</u>
Speed = v = ?
<u>Formula:</u>
<u>Solution:</u>
Rearrange the formula for speed
Hope this helped!
<h3>~AH1807</h3>
Answer:
12.
Step-by-step explanation:
According to Pythagorean's Theorem, x^2+25=169. If you subtract 25 from both sides, you might get x^2=144. You then square both sides and get that x=12.
The LEAST selling price of the laptop should be ;
$1024.1 in other to avoid loss.
Price of laptop = $770
Tax = 20%
VAT = 13%
TO avoid loss ; both the VAT percentage and TAX must be added to the price of the laptop:
Total percentage = VAT + TAX = (20 + 13) = 33%
THEREFORE, Least selling price should be :
Price of laptop * (1 + 33%)
770 * 1.33
= $1024.1
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https://brainly.in/question/31818297