2 answers:
<u>Answer:</u>
The correct answer option is a) there are an infinite number of solutions
<u>Step-by-step explanation:</u>
We are given these two following equations:
15x = 5y - 5 --- (1)
y = 3x + 1 --- (2)
Solving these two by the substitution method by putting the value of y in equation (1).
15x = 5y - 5
15x = 5(3x + 1) - 1
15x = 15x + 5 - 5
5 and -5 get cancelled and we are left with 15 on both sides of the equation which will cancel each other.
Therefore, these equations have an infinite number of solutions.
The answer would be option B
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Answer:
The answer is G, 24 1/2
Step-by-step explanation:
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Answer:
Use the distributive property to write an equivalent expression 2f + 10 answers: a. f(2 +10) b. 2(f + 5) c. 2(f + 10)
Step-by-step explanation:
Answer:
11
Step-by-step explanation:
g(x) = 2x + 7
Put x as 2 and evaluate.
g(2) = 2(2) + 7
Multiply.
g(2) = 4 + 7
Add the terms.
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4x - 5y = 24
4(6) - 5(0) = 24
24 - 0 = 24
24 = 24 (correct)....so (6,0) is a solution
4(1) - 5(-4) = 24
4 + 20 = 24
24 = 24 (correct)...and (1,-4) is a solution
