Answer:
x = 1
y = 3
Explanation:
2 x 3 = 6
6 + 1 = 7
<u><em>Answer: A. -14. x=-14 and -14=x. *The answer should be the negative sign.*</em></u>
Step-by-step explanation:
subtraction property of equality is subtracting the same number from both sides of an equation does not change the equation.
switch sides of an equation.
x+19=5
subtract by 19 both sides of an equation.
x+19-19=5-19
simplify.
19-5=14
x=-14 and -14=x
Hope this helps!
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Answer:

Step-by-step explanation:
Using the rule of exponents
×
⇔
, thus
×
=
= 
That would be 1.304*10 exponent 8 right?!?!