Answer:
For the first one:
y = 2/3x + 1
For the second one:
y = -5x + 4
Step-by-step explanation:
As you may already know, in the y=mx+b equation format:
m = slope
b = y-intercept
On the graph, it already shows the y-intercept, so you can automatically find your b in the equation.
And, the easiest, most quick way to find the slope by using a graph is to calculate using rise/run. So, by doing that you can calculate the equation.
Then, you can just leave the variables y and x alone.
Hope this helped!!
No, a & b are not independent if they're mutually exclusive.
Mutually exclusive means the two events cannot occur simultaneously. So if "a" happens "b" cannot. In contrast, two events are independent if the occurrence of one has no effect on the occurrence of the other.
4) 3rd choice
5) 5th choice
6) Either more or less people would have the opportunity to win
7) 2, 4, and 5
Equation of a straight line
y = mx +c
y = y coordinate
m = gradient / slope
x = x coordinate
c = y intercept
question is asking to find slope so it will be “m”
Therefore answer
13) 2/3
14) 9/5
It is true! Because you can move over the decimal point and 10% of it is 5.6 doubling that is 11.2
