Use the midpoint formula,
Answer:
Step-by-step explanation:
I'm not sure if you wanted the answer or not but here's the answer to that.
4.7z + 13y + 34/5
Answer:
Volume of cylinder rounded to nearest tenth is 3.14 cubic inches .
Step-by-step explanation:
Answer:
Assign variables to the coordinates of the given points
Let the coordinates of P be (x1;y1) and Q(x2;y2)
x1=−1;y1=−5;x2=5;y2=4
Write down the two-point form of the straight line equation
y−y1x−x1=y2−y1x2−x1
Substitute the values and make y the subject of the equation
y−(−5)x−(−1)y+5x+1y+5y+5y=4−(−5)5−(−1)=96=32(x+1)=32x+32=32x−72
Write the final answer
y=32x−312
Step-by-step explanation:
Plug in 8 for x and -3 for y in both equations, and see if it makes the equations true.
First equation:
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7x + 4y = 44
7(8) + 4(-3) = 44
56 - 12 = 44
44 = 44
The ordered pair works in the first equation.
Second equation:
3x - y = 27
3(8) - (-3) = 27
24 + 3 = 27
27 = 27
The ordered pair works in the second equation too.
</span>Since the ordered<span /> pair satisfies both equations, the ordered pair is a solution to the system of equations.
Answer is A)