Which equation satisfies all three pairs of a and b values listed in the table? a b 0 -10 1 -7 2 -4 is the equation? a.) a-3b=10 b.) 3a+b=10 c.) 3a-b=10 d.) a+3b=10

We observe that the relationship between the variables is linear.
 Therefore, we look for an equation of the form:
 
 Where,
 m: slope of the line
 b ': intersection with the y axis
 a: independent variable
 b: dependent variable
 The value of b 'occurs when a = 0.
 We have then:
 
 (See table)
 Then, the value of the slope is found using the following formula:
 
 Substituting values:
 
 Rewriting:
 
 
 Thus, the linear equation is:
 
 Rewriting:
 
 
 The equation is:
 C.) 3a-b=10

For the first question the answer is a, for the second c, for the third d, for the 4th b, for the 5th a