= 36 x^6 / 9 x^8
= 4 / x^2
Its A
Answer: y= 3x-1
Step-by-step explanation:
Equation of a straight line:
y = mx + b ------(i)
Step by Step Solution:
Step 1: Calculating Slope (m).
m =
y2-y1
x2-x1
m =
2--1
1-0
m =
3
1
m = 3
Now putting value of m in equation (i)
y = 3x + b -----(ii)
Step 2: Calculating Y-intercept (b).
Lets choose the first point, (0,-1) for calculating y-intercept:
y = mx + b
-1 = 3(0) + b
-1 = 0 + b
-1 = b
b = -1
Answer:
81
Step-by-step explanation:
1st History test: 73
2nd History test: 77
3rd History test: 81
4th History test: 85
5th History test: 89
73+77+81+85+89 = 405
405/5 = 81
Answer:
$850
Step-by-step explanation:
Interest = original amount x rate (as a decimal) x time (in years)
I = 500 x 0.07 x 10
I = 350
Sinc the interest is 350, we add that to the original amount of 500 to find the total amount after 10 years.
500 + 350 = 850
I hope this helped and please mark me as brainliest!
Answer:
x = 2
Step-by-step explanation:
4x-3 + 3 = 5 + 3
4x = 8
4x ÷ 4 = 8 ÷ 4
x = 2
