Answer:
C because the line doesn't touch the x axis
Step-by-step explanation:
Answer:
The given function is
This is a linear function, where represents the total numbers of calories and represents the number of strawberries she was eating.
According to the given function, each strawberry has 5.5 calories.
It's important to notice that the graph of this function is a straight line which passes through the origin of the coordinate system, because it doesn't have a constant term.
The image attached shows the graph of the given function.
Therefore, the right graph is the one that intersects the origin of the coordinate system.
Answer
Do I show my work ?
Explanation
y = -2x - 9 ----------- 1
y = 3x + 1 -------------- 2
Step 1
Substitute y from equation 1 to equation 2.
y = -2x - 9
3x + 1 = -2x - 9
Step 2
Collect like terms
3x + 2x = - 9 - 1
5x = -10
Step 3
Divide through by 5
x = -10/5
x = -2
Step 4
Substitute x in equation 2 to find y.
y = 3x + 1
y = 3(-2) + 1
y = -6 + 1
y = -5
So the solution is (-2, -5)