Answer:
x=--2 and x=1/2
Step-by-step explanation:
this is the answer in simple form
Answer:
? = 3
Step-by-step explanation:
To find the value of ?, substitute one of the ordered pairs from the table [except (0, 0)] into the given formula and solve for ?.
Given formula:

Substitute x = 1 and y = 3 into the formula:

To isolate ? divide both sides by 1:


Therefore, ? = 3:

Check by inputting another value of x from the table into the found formula and comparing the calculated y-value:


Answer:
For 2/5=0.4 For 40/100 is also 0.4
Step-by-step explanation:
Number one would be no solution