14: increase
15: decrease
Hope this helps!
Answer: See picture
Step-by-step explanation:
For this problem, we need to know how to graph the inequality. First, let's establish that we will have a solid line because the inequality is greater than or equal to. If the inequality was only greater than, then it would be a dotted line. For -4/3x-7, you would start at (0,-7) as the y-intercept. Then you would go down by 4 and go to the right by 3 units. Now, we have to do shading. Since we know that y is greater than or equal to, the shading will be on top of the line, where y is greater.
Answer:
Y=4,-5/6
Step-by-step explanation:
Answer:
pic not their put plz so i can answer
Step-by-step explanation:
Answer:
if p and q are symmetric matrices and PQ=QP then which of the following is/are true (A) QP^-1=P^-1Q (B) PQ is a skew symmetric (C) P^-1Q is symmetric (D) and both (A) an (C)