Answer:
A) y = 0.76x + 3.72
Step-by-step explanation:
Data points: (2, 5) and (11,12)
Slope:
m=(y2-y1)/(x2-x1)
m=(12-5)/(11-2)
m=(7)/9
m= 0.78
Slope-intercept:
y - y1 = m(x - x1)
y - 5 = 0.78(x - 2)
y - 5 = 0.78x - 1.56
y = 0.78x + 3.44
Choice A is the closest to this solution
Answer:
The expression 40X represent the number of pages she read during X nights.
Step-by-step explanation:
Given : Tatiana read 40 pages of her book every single night
Let Tatiana read for X number of nights.
We have to write an expression that represent the number of pages she read during X nights.
The number of pages she read during X nights = number of pages Tatiana read every night × number of nights she spend
The number of pages she read during X nights = 40X
Thus, The expression 40X represent the number of pages she read during X nights.
Answer: => means “implies” or “if and then”
p,q,r are statements
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Because each value of x maps onto only one value of y, it is a function.
However, because it is not the graph of a line, it is a nonlinear function.