Well you said the Coordinates of F (7,-2) rotated 90 degrees
Answer:
A=45
Step-by-step explanation:
If a rectangle has a width of 3 inches and its length is 5 times its width, the area of the rectangle is 45 square inches.
Width = 3 inches
Length = 5 x width ( 3 ) = 15
Formula: A=wl
A=wl=15·3=45
Answer:
x-axis =<u> (2, -3) </u>
y-axis =<u> (-2, 3)</u>
y = x <u> (3, 2) </u>
y= -x <u> (-3, -2) </u>
Step-by-step explanation:
x-axis =<u> (2, -3) </u> The point is below the x-axis.
y-axis =<u> (-2, 3)</u> The point is left of the y-axis
y = x <u> (3, 2) </u> Plot the line y = x. The point is on the other side of the line.
y= -x <u> (-3, -2) </u> Plot the line y = -x. The point is on the other side of the line.
Answer:
3,520 yds in 2 hours
Step-by-step explanation:
5,280:1; 1 mile an hour is 5,280 feet in an hour
10,560:2; 2 miles in 2 hours is 5,280+5,280 (10,560) feet in 2 hours
3 ft = 1 yd; every 3 feet is a yard, so divide 10,560 by 3
10,560/3 = 3520 yds; Jorge can walk 3,520 yds in 2 hours
Answer:
WT = 34
Step-by-step explanation:
The ultimate goal here to pinpoint what x is equivalent to. In a rectangle we know that the diagonals are congruent as well as the fact that they bisect each other. This means cutting in half. Using this knowledge we know VW = 9x - 11 is half of SU = 16x - 12.
Step One: Multiply 9x - 11 by 2.
2(9x - 11) = 18x - 22
Step Two: Set up your equation
18x - 22 = 16x - 12
Step Three: Solve for x
18x - 22 = 16x - 12
2x - 22 = -12
2x = 10
x = 5
Step Four: Substitute to check your work
16(5) - 12 = 68
9(5) - 11 = 34
Again, since the diagonals of a rectangle bisect each other VW = WT.
34 is half of 68 proving our findings.
