<h2><u>
PLEASE MARK BRAINLIEST!</u></h2>
Answer:
- Is y = 4x - 7 a linear function?
- Is y = 6x² - 1 a linear function?
- Is y =  + 10 a linear function? + 10 a linear function?
Step-by-step explanation:
- Yes it is - when you graph this equation, it results in a [straight] line, signalling that it is a linear function. 
- No it's not - when you graph this equation, it results in a v- kinda shape on the graph. Linear functions are [straight] lines on a graph, and this line wasn't straight. In fact, this wasn't even a line.
- No it's not - when you graph this equation, it results in a bend at the origin. The line on the graph is not straight, so this is not a linear equation.
For the graphs -
- The first one represents the linear function [y = 4x - 7] 
- The second one (that looks like an L) represents the last not linear function [y =  + 10] + 10]
- The third one (that looks like a V) represents the first not linear function [y = 6x² - 1]
I HOPE THIS HELPS!
 
        
             
        
        
        
I think the answer would be  x= 4/7 y = +-16/7
        
                    
             
        
        
        
The answer si that the first ten odd integers are all even. Maybe this is really a fact but not a conjecture
        
             
        
        
        
Answer:
8:6
Step-by-step explanation:
if you have 8 blue gumballs and 6 pink gumballs the ratio is 8:6