The first set of expressions bc 3x is equivalent to 3x and -7y is equivalent to -7y
Answer:
28b
Step-by-step explanation:
Answer:
x = 25
Step-by-step explanation:
the angles form a linear pair and sum to 180° , then
5x - 5 + 2x + 10 = 180 , that is
7x + 5 = 180 ( subtract 5 from both sides )
7x = 175 ( divide both sides by 7 )
x = 25
Answer:

Step-by-step explanation:
Given: Breakdown of Monthly Budget
Required
Determine the equation that shows minimum earnings in a year
First, we need to get the sum of the given list of budgets:


The are 12months in a a year; So, the yearly budget (y) is:


i.e.
