NEED HELP FAST 15 POINTS
2 answers:
Answer:
Given system of inequalities,
-2x + 3y > 3,
4x - 3y < 15,
Graphing -2x + 3y > 3 :
Related equation of line -2x + 3y = 3,
If x = 0,
-2(0) + 3y = 3 ⇒ 3y = 3 ⇒ y = 1,
If y = 0,
-2x + 3(0) = 3 ⇒ -2x = 3 ⇒ x = -1.5,
'>' represents the dotted line,
Join the points (0, 1) and (-1.5, 0) by dotted line.
For (0, 0), -2(0) + 3(0) > 3 ( False )
Shaded region will not contain the origin.
Graphing 4x - 3y < 15 :
Related equation of line 4x - 3y = 15
If x = 0,
4(0) - 3y = 15 ⇒ -3y = 15 ⇒ y = -5,
If y = 0,
4x - 3(0) = 15 ⇒ 4x = 15 ⇒ x = 3.75,
'<' represents the dotted line,
Join the points (0, -5) and (3.75, 0) by dotted line.
For (0, 0), 4(0) - 3(0) < 3 (True )
Shaded region will contain the origin.
You might be interested in
Answer:
Step-by-step explanation:
We are asked to multiply the given polynomials.
Multiply each term of the first polynomial to each term of the second polynomial.
Add the results
Combine the like terms
The answer is written in descending powers of x.
Hope this might help u
