Answer:
$2.75
Step-by-step explanation:
Answer:
-3
Step-by-step explanation:
Variables are letters which are used to represent particular unknown quantities in equations.
Now the variable in this question is x.
When we talk about coefficient , we mean the number before the variable in question.
We can see that the variable is written as -3x
-3 is the value before the variable so we can agree that -3 is its coefficient
If you use the dilation by a scale factor, it will be a graph of:
y = -3x
Which is the image.
P=√9 is one rational number
Answer:
25
Step-by-step explanation:
In this equation, ax^2+bx+c, b = -1, a = 2, and c = -3. Solving, (-1)^2 - 4(2)(-3) = 1 - (-24), or 25.
