Answer:
D (4,2)
Step-by-step explanation:
you just change the y value to the opposite sign hehe
 
        
             
        
        
        
Im 70% sure its blue x=1,x=-5/2
Hope i helped if did plz mark as brainliest^-^
        
             
        
        
        
Answer:
Step-by-step explanation:
The length can be found by setting up a proportion.  If the width is reduced by some ratio, then the length will share the same ratio.
3 / 8 =  x / 10                    Multiply both sides by 10.
3 * 10 / 8 = x                     Multiply first
30/8 = x                            Divide next. You don't need to do it in this order.
3 6/8                                 Simplify
3 3/4                                 Give another choice
3.75                                
The length = 3.75 inches
If none of these are correct, please leave a note with your choices.
 
        
             
        
        
        
Answer:
C.
Step-by-step explanation:
Adding to the x value makes a point go appear more right. Subtracting some from the y value makes a point go appear down.