<h3>
Answer: 3x - 4y = 40</h3>
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Work Shown:
y = (3/4)x - 10
4y = 3x - 40 .... multiply everything by 4 to clear out the fraction
4y+40 = 3x
40 = 3x-4y
3x-4y = 40
This is in the form Ax+By = C
A = 3, B = -4, C = 40
This is not the only solution possible since we can multiply both sides by some number to scale the equation.
3 ÷ 7.71 = 0.38910....
You could round to 0.4 or 0.39 , etc.
<u>Extending</u> one <u>side</u> of the given <u>triangle</u> one more <u>angle</u> can be obtained.
An exterior angle is the angle between any side of a shape, and a line extended from the next side.
The remote interior angles are the two angles inside the triangle that do not share a vertex with the exterior angle.
An adjacent interior angle to the exterior angle is the angle that together with this exterior angle are supplementary (when they add up to 180°).
Two angles are complementary when they add up to 90°.
Extending one side of a triangle you get exterior angle.
Answer: correct choice is C
Answer:
8(4-x)
Step-by-step explanation:
You're multiplying the difference of four and a number (4-x) by eight (8). So writing as an expression would look like 8(4-x).
Answer:
x=14.5
Step-by-step explanation:
2x+5+6x-1=120
Combine like terms (combine all of the variables and then combine all of the constants)
8x+4=120
subtract 4 on both sides
8x=116
Divide 8
x=14.5
Hope this helps!
