x^2 + x = 42
Let x = the number
Is means equals and sum means add
The sum of a number and its square is 42
x + x^2 = 42
ITS A!!! x^2 + x = 42
the given function is
this function has y-intercept at
-4 and a slope of 2.
note that, the graph has a positive slope.
the graph that represents this function is the straight line that moves upward from left to right.
the graph touches the y-axis at -4.
the correct choice is the graph shown in the attachment.