Answer:
2 × 3 × 7
Step-by-step explanation:
 
        
             
        
        
        
Answer: 
The standard form of the equation is -3x + y = -19
Step-by-step explanation: 
To find the standard form, we first need to note that the slope will be 3 since parallel lines have the same slope. Then we can use point-slope form and manipulate into standard form. 
y - y1 = m(x - x1)
y - 5 = 3(x - 8)
y - 5 = 3x - 24
-3x + y - 5 = -24
-3x + y = -19
 
        
             
        
        
        
Answer:
the answer is 16 
Step-by-step explanation:
1/2×8
16 
 
        
             
        
        
        
Answer:
f(x) = |x - 4| + 3
Step-by-step explanation:
Identify (from the graph) the coordinates of the vertex:  (4, 3).  That +4 tells us that the vertex of the basic function y = |x| has been translated 4 units to the right; that +3 tells us that the vertex has also been translated 3 units up.  Consider y = |x-a| + b.  Here, b = +3 and a=+4.  Thus, the correct function is f(x) = |x - 4| + 3.
 
        
             
        
        
        
Answer:
t ≥ 96   test score must be 96 or greater
Step-by-step explanation:
Let t - score on his third test
    (75 + 81 + t) ÷ 3 ≥ 84
⇒ (75 + 81 + t) ≥ 84 x 3
⇒ (75 + 81 + t) ≥ 252
⇒ 156 + t ≥ 252
⇒ t ≥ 252 - 156 ≥ 96