Help me please I really need it
2 answers:
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We have that
using a graph tool
see the attached figure
case A) <span>f(x) = 4^x
</span>this function is not <span>represented in the graph
case B) </span><span>f(x) = 4^(x) − 3
</span>this function is not represented in the graph
case C) <span>f(x) = 4^(x) + 3
</span>this function is represented in the graph
case D) <span>f(x) = 4^(x + 3)
</span>this function is not represented in the graph
the answer is
case C) f(x) = 4^(x) + 3
using a graph tool
see the attached figure
case A) <span>f(x) = 4^x
</span>this function is not <span>represented in the graph
case B) </span><span>f(x) = 4^(x) − 3
</span>this function is not represented in the graph
case C) <span>f(x) = 4^(x) + 3
</span>this function is represented in the graph
case D) <span>f(x) = 4^(x + 3)
</span>this function is not represented in the graph
the answer is
case C) f(x) = 4^(x) + 3
Answer:
y = 10x - 2
Step-by-step explanation:
From the table attached,
Let the equation of a line passing through two points and
is,
y = mx + b
Here, m = slope of the line
b = y-intercept
Since, m =
Slope of the line passing through (0, -2) and (1, 8) will be,
m =
m = 10
y-intercept 'b' = -2 [Output value at x = 0]
Therefore, equation of the line will be,
y = 10x - 2