Answer:
y=2x-2
Step-by-step explanation:
Slope intercept form = y=mx+b 
Where m=slope and b= y intercept
Reminder: the y intercept is where x=0 
Looking at the graph, the y intercept is given as (0,-2) 
There are also two points given (0, -2) and (2,2) 
Reminder: to find the slope, divide the changes in y by the changes in x or substitute the numbers into this equation: y2-y1/x2-x1
2-(-2)/2-0=4/2 
m=2 
Now that we have the slope and y intercept, sbstitute into the equation y=mx+b: 
y=2x-2
 
        
                    
             
        
        
        
Answer:
Reflection across y axis
Translate up by 3 units
Step-by-step explanation:
Given


Required
Describe the transformation from f(x) to g(x)
First, take a reflection of f(x) across the y axis.
So f(x) becomes f(-x)
 when reflected
 when reflected

Next, translate f(-x) up by 3 units to give g(x)

Where




Hence, the transformation from f(x) to g(x) includes:
Reflection across y axis
Translate up by 3 units
 
        
             
        
        
        
1. x=-3 y=4 2. x=5/2 y=15/2 3. x=9/5 y=-36/5 4. x=-2 y=1
        
             
        
        
        
Answer:
t = 300
Step-by-step explanation:
ur welcome
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
Area = L x W      gym area is (5x + 5x) ft²      if   W = 5x      Find the L
Area = L x W       divide both sides by W
Area/W  = (L x W) / W
Area/W  =  L  =  Area/W
     L = Area/W
        =  (5x + 5x) / (5x)
        =  5x( 1 + 1) / 5x
        =  5x(2) / 5x                      the 5x's cancel each other  5x/5x = 1
        =   2 ft          I got 2.  I suspect the 12 was a typo and should have been 2