Which graph represents a function
1 answer:
Answer:
Step-by-step explanation:
The second graph represents the function.
To figure out if a graph is a function, use the vertical line test. The vertical line test says that if you draw a line and two points on the graph intersect, that means the function is not a graph. Graph B is the only function where there are no points that fall on the same x value.
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Answer: 8m+2+4n
Step-by-step explanation:
Since there are no other terms with m or n you subtract 14 and 12 and you keep 8m and 4n. 14-12=2 so the expression is 8m+2+4n
<h3>Solution:</h3>
-38d - 57 = -19d + 76
or, -38d + 19d = 76 + 57
or, -19d = 133
or, d = 133/-19 = -7
<h2>Answer: d = -7</h2>
<h3>To Check:</h3>
By putting the value of d, we get
-38(-7) - 57 ≥ -19(-7) + 76
or, 266 - 57 ≥ 133 + 76
or, 209 ≥ 209
Hence, Verified.
Highest number - lowest number = 8-3 = 5
Answer:
I'm not sure exactly what you're looking but I would set up the equation like this.
y=65+5.5x for Ned's equation
y=8.75x for Jack's equation.
Step-by-step explanation:
This is in y=mx+b format, hopefully it helps!
I think that it could be C. 13/12
