Answer:
Step-by-step explanation:
g(-2) = -2 -3 = -5
f(-5)= 3 - (-5)^2 = 3 - 25 = -22
Answer:
Three solutions.
Step-by-step explanation:
In order to solve system of equations by graphical method, we graph the system of equations. The intersection point (s) of the two graph would give us the solution.
If the graph of the equations intersect at 2 points then there will be 2 solutions, if there are 4 intersection then there would be 4 solutions and so on.
For the given graph, we can see that there are three intersection points.
Hence, there would be three solutions.
Answer:
C=44.6mm
Step-by-step explanation:
C=pi times d
C=3.14 times 14.2
The relationship between cost and pounds of blueberries is y = (7/3)x
A linear equation is of the form:
y = mx + b
where y, x are variables, m is the slope of the line and b is the y intercept.
Let y represent the cost in dollars for x pounds of blueberries.
Since 6 pounds of blueberries cost $14, hence:
m = $14/ 6 pound = $7/3 per pound
Therefore the relationship between cost and pounds of blueberries is y = (7/3)x
Find out more at: brainly.com/question/25445678
