Answer:
yes (i think im not for sure)
Step-by-step explanation:
The equation for finding increase in interest is y = a * b^x
a= initial value
b= increase rate ( 1 + r)
x= time
to find the 6.8% increase:
y = 25,250 (1 + 0.068)^10
**0.068 = 6.8% as a decimal
Solve using a calculator:
y = 48749.92 (round to the hundredth place since it is money)
Now solve the same equation using the 3.4% interest rate.
y = 25,250 (1 + 0.034)^10
Solve using a calculator.
y = 35274.98 (round to the hundredth place since it's money)
To find how it compares, subtract 35274.98 from 48749.92
48749.92 - 35274.98 = 13474.94
It increases at a faster rate as compared with the interest rate of 3.4%
(0,-2)(- 2,1)....I found 2 whole number sets of points
slope = (y2 - y1) / (x2 - x1)
(0,-2)....x1 = 0 and y1 = -2
(-2,1)...x2 = -2 and y2 = 1
now we sub
slope = (1 - (-2) / (-2 - 0) = (1 + 2) / -2 = -3/2...this is ur slope
the y intercept is where the line cross the y axis...and it is -2 or (0,-2)...this is one way to find it....there is another way that I will show u later in the problem
y = mx + b
slope(m) = -3/2
u can use either of ur points (-2,1)...x = -2 and y = 1
now sub and find b, the y intercept
1 = -3/2(-2) + b
1 = 3 + b
1 - 3 = b
-2 = b .......this is the other way to find the y int.
so ur equation is : y = -3/2x - 2.....and in y = mx + b form, the slope is in the m position and the y int is in the b position
to find the x intercept, take ur equation, sub in 0 for y and solve for x...or u could look at ur graph and see where the line crosses the x axis...but in this problem that would not be easy because it is not a whole number
y = -3/2x - 2
0 = -3/2x - 2
3/2x = -2
x = -2 / (3/2)
x = -2 * 2/3
x = -4/3 or (-4/3,0)
u could also find the y int by subbing in 0 for x and solving for y
The answer is answer choice B,
B) {-2, -1, 0, 1}
~~
I hope that helps you out!!
Any more questions, please feel free to ask me and I will gladly help you out!!
~Zoey
Two sides have the same length, which is less than the length of the third side.
The two sides they are referring to are the legs of the triangle, and the third side is the hypotenuse. We know that the legs are congruent because their base angles are congruent (45 and 45). We also know that they are both less than the third side because the hypotenuse is always the longest side in a right triangle. Hope this helps!