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madam [21]
3 years ago
6

Graph two more functions in the same family for witch the parameter being changed is the y-intercept, b

Mathematics
1 answer:
Trava [24]3 years ago
3 0

Answer:

The equation of line having slope m and y-intercept b is

 y = m x + b

The other two equations of line in the same family having intercepts p and q are,keeping the slope same i.e m , described in the question are

→ y= m x + p

→ y = m x  + q

As both the equation have same slope i.e m , so lines will be parallel, but their Y - intercept are different i.e distance from the origin where it cuts the y-axis are different i.e at a distance of p and q from origin.




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You would have to set you problem up like
   x         40
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3 0
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the system of equatuions 2y = 14 - 2x and y= -x+7 is graphed. what is the solution to the system of equations
Alex73 [517]

Answer:

the solution is the whole line y = -x + 7

Step-by-step explanation:

both equations are identical

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=> y = 7 - x

which is exactly the same information as y=-x+7

so, there is no single crossing point. they are exactly covering each other. what "remains" is simply the whole line.

4 0
3 years ago
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2 years ago
Determine whether the representation is proportional.y= -9x
valina [46]

Answer:

Yes it is

Step-by-step explanation:

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4 0
3 years ago
Read 2 more answers
Three consecutive whole numbers are such that if they be divided by 5,3 and 4 respectively, the sum of the quotient is 40. What
Alja [10]
\dfrac{x}{5}+\dfrac{x+1}{3}+\dfrac{x+2}{4}=40\\
12x+20(x+1)+15(x+2)=2400\\
12x+20x+20+15x+30=2400\\
47x=2350\\
x=50\\
x+1=51\\
x+2=52

Then umbers are 50,51,52
4 0
3 years ago
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