Answer:
x = 6
Step-by-step explanation:
(x + 2)(2x - 5) = 56
2x^2 - x - 10 = 56
2x^2 - x - 66 = 0
(2x +11)(x - 6) = 0
2x +11 = 0
2x = -11
x = -5.5
Since you cannot measure length using a negative number, we cannot use this answer nor round.
x - 6 = 0
x = 6
Hope I helped!
4/3
explanation : just write it in fraction form
Its the 3rd graph of ordered pairs
Given:
The graph of a line.
To find:
The y-intercept of the line.
Solution:
y-intercept is the point where the graph intersect the y-axis.
From the given graph it is clear that the line intersect the y-axis at point (0,3).
So, the y-intercept of the given line is 3.
y-intercept = 3
Therefore, the correct option is C.
