Answer:
4x^2 -5x + 1 - 2x^2 - 9x + 6
2x^2 - 14x + 7
Step-by-step explanation:
The side with the larger spaces units are the inches and the side with the smaller spaced units are the centimeters
Answer:
0.2
0.3
0.4
Step-by-step explanation:
The answer would be 14.
This is because 7 x 2 = 14 and there are 2 options when it's a true or false question.
Perpendicular lines have opposite reciprocals from the original line.
Original line: y=-3/4x+6
Perpendicular line: y=4/3x+b
Solve for b by plugging in the given coordinates (3,9) for x and y respectively.
9=4/3(3)+b
Multiply 4/3*3.
9=4+b
Subtract 4 from both sides.
5=b
Now, with b and the slope, you can write the equation:
y=4/3x+5
I hope this helps :)
