Answer:
To find a point that belongs to the graph, you have to assume the value of one variable and compute the other one. For example, if x = 0, then y = -3 -0 = -3. Similarly:
x y
0 -3
1 -4
2 -5
To make the graph, locate the previous points on the coordinate plane and then draw the line that passes through them (see figure attached)
Are 18-3(2p+4)-3p and 3(2-3p) equivalent to each other?
To find out, we have to simplify these two equations.
18-3(2p+4)-3p
18-6p-12-3p
Add like terms.
(18-12) + (-6p-3p)
6-9p
Now we simplify 3(2-3p)
6-9p
So yes, these two equations are equivalent to each other.
~Hope I helped!~
IQ scores and GPAs are positively correlated with a strong relationship. Similarly, IQ and SAT scores are positively correlated with a strong relationship. Because the variable IQ is in both sets, there is likely to be a relationship between the other two variables, GPAs and SAT scores.
