Answer:
x = -63
Step-by-step explanation:
If the points A(x,2), B(-3, -4), and C(7, -5) are collinear, the line that passes B and C, also passes A.
The line passes B and C has the form of y = ax + b
=> -4 = a(-3) + b
-5 = a(7) + b
=> Subtraction 1st equation from 2nd equation, we have:
-1 = 10a
=> a = -1/10
=> b = -4 + 3(-1/0) = -43/10
=> This line has form of y = (-1/10)x -43/10
This line passes A(x, 2)
=> 2 = (-1/10)x - 43/10
=> 2 + 43/10 = (-1/10)x
=> 63/10 = (-1/10)x
=> x = -63
Hope this helps!
It is NOT a right triangle because a^2+b^2 does not equal c^2.
[ you can use my work for more explanation if your teacher wants it done a certain way]
From the calculations, the total amount paid for the SUV is $43,708.
<h3>What is compound interest?</h3>
The term compound interest has to do with an interest that is charged in both the principal and the interest.
In this case, the amount that was borrowed is $36,000 - $3000 = $33,000. Using the formula;
A = P(1 + r/n)^nt
P = $33,000
r = 4.2%
n = 52
t = 5 years
A = 33,000(1 + 0.042/52)^(52 * 5)
A = $40,708
Total amount paid = $40,708 + $3000 = $43,708
Learn more about compound interest:brainly.com/question/14295570?
#SPJ1
She'll walk and run 5 miles, 2 to school and 3 in gym
Answer:
Step-by-step explanation:
step 2 is incorrect.
step 2: -40-75+100+200
step 3: -115+300
step 4 : 185
