To plot this graph, create a grid with an x and y axis. Plot 0, 2 by marking the point two units above the intersection of the x and y axes, and plot 1, 4 by marking the point one unit to the right of the y axis and four units above the x-axis.
Answer: 5x - 14
Step-by-step explanation: Combine like terms 4x + x - 14 and turn it into 5x - 14
Answer:
99.225
Step-by-step explanation:
10×3.15 is 31.5
31.5 squared is 99.225
Hope this helps!
24 times 2 equals 48 , 24 times 3 equals 72 . Therefore it’s A
By the Pythagorean theorem,
.. x^2 +(x -46)^2 = (x +4)^2
.. 2x^2 -92x +2116 = x^2 +8x +16
.. x^2 -100x +2100 = 0
.. (x -50)^2 -400 = 0
.. x = 50 ±20 . . . . . only x=70 makes any sense in the problem
The height, x, of the tree is 70 meters.
