No solution for the quadratic equation because of the √-20
Given a point in coordinates form
, one can compute the cartesian form like this:
We have:
We get the cartesian form then:
Answer: X+10
X+10
Explanation:
Break down the information given to you to try and identify what the algebraic expression must looks like. You know that you're dealing with
a sum
→
this means that you are adding something, so you're going to use the
+
sign;
of a number
→
this means that you're dealing with a variable. The most common notation for a variable is
x
.
and 10
→
this is simply an integer that must appear in the algebraic expression along the variable
x
.
So, put all this together to get
x
+
10
You're adding an unknown number,
x
, to an integer,
10
Lines cannot intersect at multiple points...so the answer would have to be C :)
Data:
x (Number of movies) = ?
Answer:
<span>Herbert have in all ?
30 movies</span>