Leading coefficient = -3
Constant = 2
When you order them in standard form, you need to put them in ascending order of the exponents. Therefore the -3x^2 would come first, which makes the number attached (-3) the lead coefficient. 
Also, since the number (2) without an x attached would be last (due to the power of x technically being 0), than that is the constant. 
        
             
        
        
        
3 hours because 39 divided by 13 equals 3 and to check just do 13x3 and it will get you to 39. in conclusion edgar will have to do 3 hours of hard work to get $39
        
             
        
        
        
Answer:
Both of these equations are in slope-intercept form. The slope-intercept form of a linear equation is: y=mx+b
 Where m is the y-intercept value.
y=-2x+5
y=-2x+20 
The slope of the two equations are: m1=−2 and m2=−2
Step-by-step explanation:
Because the have the same slope it means the lines represented by these two equations are either parallel or are the same line.
The y-intercepts for the two lines are:b1 = 5 and b1=20
 
        
             
        
        
        
Answer:
$13,500
Step-by-step explanation:
convert percentage to decimal first by dividing it by 100. Multiply the commission percentage by the purchase price to find out your total commission.