6x + y = 1 , y, y, -6x + 1 or 1 - 6x
Answer:
<em><u>Decimal</u></em><em><u>:</u></em>
100 + 50 + 25 + 12.5 + 6.25 + 3.125 + 1.5625
<u><em>Fraction</em></u><u><em>:</em></u>
Answer:
Two decimals that are equivalent to 2.145 are 2.1450 and 2.145.
Step-by-step explanation: If you are trying to find an equivalent decimal to anything the easiest way is to add zeros to the end.
Answer:
x = 7
If a is parallel to b, then 9(7) + 11 = 74.
Step-by-step explanation:
We don't know if the lines are parallel, so we need to see what x is in 9x + 11 = 74, then substitute that value for x in the equation. If both sides are true, the two lines are parallel.
9x + 11 = 74
<em>Step 1: Subtract 11 from both sides.</em>
9x = 63
<em>Step 2: Divide both sides by 9.</em>
x = 7
<em>To make sure, let's substitute 7 for x in the earlier equation.</em>
9(7) + 11 = 74
<em>Step 3: Multiply 9 by 7 to get 63.</em>
63 + 11 = 74
<em>Step 4: Add 11 to 63 to get 74.</em>
74 = 74
The two sides are equal, so a and b are parallel. The definition of a converse is the reverse of a conditional statement. As a result, the converse here is "If a is parallel to b, then 9(7) + 11 = 74."
