PLEASE HELP ME ILL GIVE BRAINLIEST IF YOU SHOW YOUR WORK
1 answer:
Answer:
(32/5, -48/5)
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction
Equality Properties
Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality<u>
</u> <u>Algebra I</u>
Terms/Coefficients Coordinates (x, y) Solving systems of equations using substitution/elimination Step-by-step explanation:
<u>Step 1: Define Systems</u>
-4x + 16 = y
2x - 32 = 2y
<u>Step 2: Solve for </u><em><u>x</u></em>
<em>Substitution</em>
Substitute in <em>y</em>: 2x - 32 = 2(-4x + 16) Distribute 2: 2x - 32 = -8x + 32 [Addition Property of Equality] Add 8x on both sides: 10x - 32 = 32 [Addition Property of Equality] Add 32 on both sides: 10x = 64 [Division Property of Equality] Divide 10 on both sides: x = 32/5
<u>Step 3: Solve for </u><em><u>y</u></em>
Define original equation: -4x + 16 = y Substitute in <em>x</em>: -4(32/5) + 16 = y Multiply: -128/5 + 16 = y Add: -48/5 = y Rewrite/Rearrange: y = -48/5
You might be interested in
Answer:
17/30
Explanation:
m a t h
PS:
Can I have brainliest?
(7,8) because it's saying to the right of the y axis which would be the x-axis and 8 units above the x-axis which is saying that the y-axis is really 8.
it is a iscoceles obtuse triangle
hope this helped:)
Answer:
1.3
Step-by-step explanation:
each person gets 1 1/3 of a pie
Answer:
The answer is <u>x = 65 - 60y. </u>
Step-by-step explanation