There’s no slope through (5,-4)
        
             
        
        
        
Answer: w = 41
QU = 2(RT)
w + 41 = 2w
w = 41
        
             
        
        
        
45% of the total 700 employees voted in favor of the new company logo 
Number of employees that voted in favor of the new logo 
=(45/100) x 700
= 315 employees
        
             
        
        
        
Step-by-step explanation:
1.
x=5
y=4
2.x=4.2
 y=19.8
3. x=16
y=70.4
4. a=28
b=25/7
5.a=20
b=18
6. a=51
b=75
7. x=30 
y=21
8.a=27
b=6
hope it helps:) 
ignore that fig '-'
 
        
             
        
        
        
Answer:
y=750 and x=37.5
Step-by-step explanation:
y=16x+150
y=12x+300 use substitution method                     If x=37.5 
12x+300=16x+150                                                   y=16(37.5)+150
12x-16x=150-300                                                     y=600+150
-4x=-150                                                                  y=750
x=37.5