Atable contains the ordered pairs (3,42.25) and (5,50.75 if the relationship in the table is linear, explain how to find the initial value

(0, 29.50)  

Step-by-step explanation:

y increases 8.50 units for every 2 units that x increases, or

y increases 4.25 units per unit of x.  

For the same reason, if we decrease x from 3 to 0 (3 units),

y decreases by 3 × 4.25 units = 12.75 units.

y = 42.25 - 12.75 = 29.50

The initial value is at (0, 29.50).

The graph below shows your two points and the line joining them extrapolated back to the initial value at (0, 29.50).

Step-by-step explanation:

If the relationship is linear, we can find the constant ratio of change with the given points.

Then, we use the point-slope formula to find the equation, which is gonna give us the initial value (constant term of the equation).

Therefore, the initial value is 29.5.

Remember that the constant term in the linear equation refes to the initial value of a problem. So, the plan is to find the equation to know the initial value.

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58

im with everythinglos so yeahhhhh

step-by-step explanation: