The solution of given system of linear equation is:
x=3 and y=10
Step-by-step explanation:
Given equations are:
-8x+5y=26 Eqn 1
9x-3y=-3 Eqn 2
Multiplying equation 1 by 9
-72x+45y=234 Eqn 3
Multiplying Equation 2 by 8
72x-24y=-24 Eqn 4
Adding Eqn 3 and 4
Dividing both sides by 21
Putting y=10 in equation 1
Subtracting 50 from both sides
Dividing both sides by -8
Hence the solution of given system of linear equation is:
x=3 and y=10
Keywords: Linear Equations, Variables
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65.9 yo. 5 and above give it a shove 4 and beliw let it go
Answer:
r = 2 units
Step-by-step explanation:
Radius of a circle is 1/2 its diameter.
Given the diameter of circle as 4 units ,
radius r = 1/2 x 4
= 4/2
= 2 units
Answer:
There are 4 suits (Clubs, Hearts, Diamonds, and Spades) and there are 13 cards in each suit ... Without replacement means the card IS NOT put back into the deck. With ... What is the probability of drawing a red king and then a black 7 without replacement? ... we have 2 red kings in the deck, and 2 black 7's in the deck.
Step-by-step explanation:
0.09502 to 2 decimal places
any number which is 5 or greater rounds to the next number
0.1 will be our answer
