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2 years ago

Y= 3x +5

Mathematics

2 answers:

yuradex [85]2 years ago

5 0

Answer:

y = 35

y = -25

y = x^2

Step-by-step explanation:

y = 3x + 5

a) when x = 10, what is the value of y?

y = 3x +5

y = 3(10) + 5

y = 30 + 5

y = 35

b) when x= -10 what is the value of y?

y = 3x + 5

y = 3 (-10) + 5

y = -30 + 5

y = -25

c) y = x^2

because 10^2 = 100 and -10^2 = 100

Hope this helps!

Over [174]2 years ago

3 0

Answer:

a) y = 35

b) y = -25

c) Option D

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