Could someone help me with number 12?

1 answer:

Mrac [35]3 years ago

3 0

Good luck.............

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Digiron [165]

9x+13=2x+48
-2x -2x
7x+13=48
-13 -13
7x=35
/7 /7
x=5

y=9(5)+13
y=45+13
y=58

4 0

2 years ago

marissa [1.9K]

$\frac{1}{5}>d+\frac{4}{5}\ \ \ \ \ \ \ \ |subtract\ \frac{4}{5}\\\\\frac{1}{5}-\frac{4}{5}>d\\\\d$

7 0

3 years ago

jek_recluse [69]

C is the answer i believe

5 0

3 years ago

Natali [406]

A or B

I'm confuseddd omg

5 0

2 years ago

Savatey [412]

Answer: (2, 18)

Step-by-step explanation:

When x=2, $f(2)=2(3)^{2}=18$ .

So, it should pass through (2, 18).

8 0

1 year ago