Answer:
The y-intercept of the given line is 7/9.
Explanation:
The y-intercept of a line is the point where the line crosses the y-axis.
So, to find the point where the line crosses the y-axis we must do x=0.
By substituting x=0 in the following equation, we get
=> 9y + 4(0) = 7
=> 9y = 7
=> y = 7/9
Hence, y = 7/9 is the y-intercept of the given line.