Answer:
Option D
Step-by-step explanation:
' y = 4x − 1' would graph as a straight line. Therefore, it is a linear equation.
Liner equations are graphed as a straight line, while nonlinear equations are not.
Answer:
200 is your answer
Step-by-step explanation:
hope it helps uh
Answer:
$7762.5
Step-by-step explanation:
31% is spent on food.
Subtract that from his income of 100%
you get 69%
Multiply 69% by his income, and you get $7762.5
5^?=625^x, x=1/4
To rewrite in exponential form, the equation would be 5^?=625^x. From here, the bases need to be set equal. Since the fourth root of 625 is 5, the new equation becomes 625^1/4=625^x (625^1/4 is the same as the fourth root of 624). Now that the bases are the same, you can just solve for the variables, which become 1/4=x. Hope this helps :)
