Answer:
so there is a y and a x axis the x axis is on the bottem and the y axis is on the left
 
        
             
        
        
        
Answer:
y/x = R
Step-by-step explanation:
The two quantities x and y are proportional means they have a relation.
The equation is;
y= Rx ------to find the proportional R you make R the subject of the formula;
y/ x = R 
 
        
                    
             
        
        
        
Answer:
v = 66/7
Step-by-step explanation:
Step 1: Write equation
-7v + 3 = -63
Step 2: Solve for <em>v</em>
<u>Subtract 3 on both sides:</u> -7v = -66
<u>Divide both sides by -7:</u> v = 66/7
Step 3: Check
<em>Plug in x to verify if it's a solution.</em>
-7(66/7) + 3 = -63
-66 + 3 = -63
-63 = -63
 
        
                    
             
        
        
        
The first table is a quadratic function while the second table is a linear function.
<h3>How to Interpret Function Tables?</h3>
1) For the first table, we have;
x y
0 5
1 0
2 -3
3 -4
4 -3
x = 2  and x = 4 have same value of y = -3  and as such it will be a Quadratic Function.
y = x²  - 6x + 5
2) For the second table, we have;
x y
2 5
5 14
6 17
8 23
10 29
This table is a Linear function because  slope is same and equal to 3 all through. Thus, the equation is y = 3x - 1  
3) For the third table, we have;
x y
-3 8
-2 4
-1 2
0 1
1 0.5
This is an exponential function because equation can be modelled by;
y = 2⁻ˣ
Read more about Function Tables at; brainly.com/question/3632175
#SPJ1
 
        
             
        
        
        
Answer:
The number of large size candles sells are 12 and the number of small size candles are 5 .
Step-by-step explanation:
As given 
Sia sells large candles for $3 each and small candles for $2 each. 
She sold 17 candles for $46.00.
Let us assume that the large size candle sells are x .
Let us assume that the small size candle sells are y.
Equation becomes 
x + y = 17 
3x + 2y = 46 
Multiply x + y = 17 by 3 and subtracted from 3x + 2y = 46 .
3x - 3x + 2y - 3y = 46 - 51 
-y = - 5 
y = 5 
Put in the equation x + y = 17 .
x + 5 = 17 
x = 17 - 5 
x = 12 
Therefore the number of large size candles sells are 12 and the number of small size candles are 5 .