Answer:
the answer would be 13x
Step-by-step explanation:
Hope this helps! You are not stupid! Hope you learn how to do it. :)
Answer: 4x²−12
Step-by-step explanation:
mark as brainliest hope this helps
Answer:

Step-by-step explanation:
we know that
The solution of the inequality in the graph is the shaded area below the dashed line
The slope of the dashed line is positive
The y-intercept of the dashed line is (0,3)
The dashed line pass through the points (0,3) and (4,4)
The slope of the dashed line is

The equation of the dashed line in slope intercept form is

therefore
The inequality represented by the graph is

Answer:

Step-by-step explanation:
the formula for the area of a triangle is base*height divided by 2

Answer:
1/28
Step-by-step explanation:
The expression is 7x-4y
Replace x by 1/4 and y by 3/7
- 7x-4y
- 7*(
) - 4*(
) multiply 1 by 7 and 4 by 3
-
multiply 7/4 by 7 and 12/7 ny 4 to get the same denominator
- 1/28