Answer:
<u>The value of x is 5 & y is 0.</u>
Step-by-step explanation:
x - y = 5
x = 5 + y -----------> (1)
3x + 2y = 15
By substituting the value of 'x' from (1)
3 (5 + y) + 2y = 15
15 + 3y + 2y = 15
3y + 2y = 15 - 15
5y = 0
y = 0/5
<u>y = 0</u>
So, in (1)
x = 5 + y
x = 5 + (0)
<u>x = 5</u>
<u>•°• The value of x is 5 & y is 0.</u>
Method used:
<u>__________________</u>
Hope it helps!
Answer:
x = 40
Step-by-step explanation:
Step 1: Write out an equation
4/5(x) = 32
Step 2: Solve by dividing both sides by 4/5
x = 32/(4/5)
<em>Use KCF (Keep Change Flip) if you do not have a calc.</em>
x = 40
Need to see the graph first before answering!
Answer
37
Step-by-step explanation:
an absolute value is ALWAY positive. So you just take away the -