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Nataly [62]
3 years ago
15

I Need help with this ASAP

Mathematics
1 answer:
REY [17]3 years ago
3 0

Answer:

Step-by-step explanation:

3x - 42 = 2x + 9

x - 42 = 9

x = 51

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Step-by-step explanation:

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Carl is buying supplies for a party bags of chips cost three dollars per bag and sodas cost two dollars per can he has $24 to sp
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Answer:

4 Chips $12 and 6 cans of soda $12.

Step-by-step explanation:

Each chip cost $3*4=12 and Soda cans cost $2*6=12

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ollegr [7]

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3 years ago
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Leona [35]

Answer:

slope = -\frac{1}{2}     if it were in an

Step-by-step explanation:

the graph is a negative and will therefore have a negative slope. to find the slope, pick a point on the graph and find the \frac{rise}{run}.

for instance, start with the point (0,1). Then go down 1 and left 2 to get to the next point on the graph (2,0). 1 is the "rise" and 2 is the "run" hence -1/2 being the slope.

you could also use the slope formula: \frac{y_{2} -y_{1} }{x_{2} -x_{1} }

point 1: (0,1)    (x₁ ,y₁)

point 2: (2,0)    (x₂ , y₂)

\frac{0-1}{2-0} =-\frac{1}{2}

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Answer:

its b .

Step-by-step explanation:

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