Answer:
B
Step-by-step explanation:
Graph of the equation y=x+3 is shown
the graphed equation is:
y = -|x| + 1
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How to find the algebraic expression that matches the graph?</h3>
On the graph, we can see an absolute value equation, which opens downwards, and passes through the points (1, 0) and (0,1).
The general absolute value equation is:
y = a*|x - b| + c
Because the vertex is at the point (0, 1), we know that:
b = 0, c = 1
Replacing that we get:
y = a*|x| + 1
Now, this must be zero when we evaluate in x = 1, then:
0 = a*|1| + 1
a = -1
Then the graphed equation is:
y = -|x| + 1
If you want to learn more about absolute value functions:
brainly.com/question/3381225
#SPJ1
Answer:
y = -2x+5
Step-by-step explanation:
5 is where the y intercept is
-2x is how many points it goes down each time it goes a point to the right so -2/1 also known as the slope
so y = -2x+5
Answer:
The value if x is 20
Step-by-step explanation:
Hope this helps :)
