Answer:
y= -x+0: has a negative slope.
y=x: has a negative slope.
y=-4: has a slope of zero, a straight line from left to right, passing thru 4
The hundreds place is filled by a 2.
The number next to it is a 3, which tells how to round. A 3 says 'stay' with the 2. The remaining places after it become zeros.
1,711,200
$250 x 0.25 = 62.5
62.5 + 250 == $312.50
you will pay $312.50
y=4x+2. eq1
y=5x. eq2
4x=2-y
x=(2-y) /4
substitute in equation 2
y=5(2-y) /2
y=(10-5y)/2
4y=10-5y
9y=10
y=10/9
substitute in equation 2 or 1
substituting in equation 2
10/9=5x
x=10/45
x=10/45 y=10/9
you can verify it also.
HOPE IT HELPS!!
Answer:
3.5pi
Step-by-step explanation:
just multiply together and you'll get your answer
