<span>Solving for the slope using points ( (−4, 15), (0, 5)</span>
M = ( 15 – 5) / ( -4 – 0) = -5 / 2
Solving for b
<span>
Y = mx + b</span>
5 = 0(-5/2) + b
B = 5
So the linear function is
<span>Y = (-5/2) x + 5</span>
Answer:
The length between the two points is RT = 1.3 units
Step-by-step explanation:
The coordinates of the point R and T are R(2,1.2) and T(2,2.5).
Now, by DISTANCE FORMULA:
The distance between two coordinates P and Q with coordinate P(a,b) and Q(c,d) is given as:
So, here the distance RT = 
or, RT = 1.3 units
Hence, the length between the two points is RT = 1.3 units
Answer: c
Step-by-step explanation:
just did on edg :) got a 100%
6,824 rounded to the nearest ten is 6,820.
That is because 6,824 is closer to 6,820 than it is to 6,830.
Step-by-step explanation:
A = P (1 + r/n) (nt)
A = the future value of the investment/loan, including interest
P = the principal investment amount (the initial deposit or loan amount)
r = the annual interest rate (decimal)
n = the number of times that interest is compounded per unit t
t = the time the money is invested or borrowed for
p = 3000
r = 5%/100 = .05 (has to be in decimal format)
n = 2
t = 1
A = 3000(1 + .05/2)⁽²ˣ¹⁾ note (make sure you use ^ (power of) for the 2x1)
use PEMDAS to work out problem
P arenthesis
E exponents
M ultiplication
D ivision
A ddition
S ubtraction
A = 3000(1 + .05/2)⁽²ˣ¹⁾
a = 3000(1 + .025)^²
a = 3000(1.025)^2
a = 3000 x 1.050625
a = 3151.875
she would have $3,151.88
