Answer:
x = 13 ; x = 5
Step-by-step explanation:
The easiest related equation to get is simply solving for x:
a) x + 5 = 18
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Subtract 5 from both sides:
x + 5 (-5) = 18 (-5)
x = 18 - 5
x = 13*
b) 66x = 330
Isolate the variable, x. Divide 66 from both sides of the equation:
(66x)/66 = (330)/66
x = 330/66
x = 5*
*Note: An equation simply is a expression that has an equal sign. This means that as long as there is an equal sign, it counts as an equation.
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Answer:
![\sqrt[5]{t^3}](https://tex.z-dn.net/?f=%5Csqrt%5B5%5D%7Bt%5E3%7D)
Step-by-step explanation: ![a^{x/n} =\sqrt[n]{a^x}](https://tex.z-dn.net/?f=a%5E%7Bx%2Fn%7D%20%3D%5Csqrt%5Bn%5D%7Ba%5Ex%7D)
33 because 6x5=30 then plus 3 equals 33
Answer:
b. y = 4x + 3
Step-by-step explanation:
slope intercept form is y = mx + b
where m equals the coefficient before x and b is the y intercept
so, your answer has to be y = m(aka 4)x + b(aka 3)
or,
y = 4x + 3
