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kenny6666 [7]
2 years ago
11

Solve this system of equations: y = 3x 2y + x = 14

Mathematics
1 answer:
a_sh-v [17]2 years ago
6 0

Answer:

= 3 ^ 2 + = 1 4

Step-by-step explanation:

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DedPeter [7]

Answer:

yo w t f is thisssssss

Step-by-step explanation:

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8 0
2 years ago
Encuentra la pendiente de la recta formada por los puntos A( 3 , -2 ) Y B( -5 , 3 )
QveST [7]

Answer:

\frac{5}{-8} or -0.625

Step-by-step explanation:

The slope formula is as shown:

m=\frac{y_{2} -y_{1} }{x_{2} -x_{1}}

We can have A = (x_{1},y_{1}) and B = (x_{2},y_{2}).

We can hence plug in the values into the formula to get m=\frac{3-(-2)}{-5-3}.

As we simplify, the negatives on the top row cancel out to give us an addition sign instead and we add them.

m=\frac{5}{-8}

Brainliest would be appreciated!

3 0
2 years ago
perform the indicated operation write the answer with the correct number of significant digits 895.136 m + 276.51 m
Serggg [28]

Answer:

1171.65 m

Step-by-step explanation:

895.136m  \:  +  \: 276.51m \\  = 1171.646 \: m \\ following \: manipulation \: rules \\ in \: addition \: we \: take \: the \: least \: number \: of \: decimal \: places \\  = 1171.65 \: m \: (6 \: significant \: figures)

6 0
2 years ago
What is the quotient of 5 divided by 2 1/2 reduced to the lowest terms
bixtya [17]
When you divide with fractions you have to multiply the "dividend" with the reciprocal of the "divisor". 

2 1/2 in improper fraction is 5/2 

5 x 2/5 = 10/5 = 2
8 0
3 years ago
Read 2 more answers
55 is 40% of what number?
alexira [117]
40 over 100 and 55 over n cross multiply 55 x 100 and divide by 40.which gives you 137.5
4 0
3 years ago
Read 2 more answers
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