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11111nata11111 [884]
3 years ago
14

How many solutions exist for the given equation?

Mathematics
1 answer:
g100num [7]3 years ago
3 0

Answer:

One answer exists for this equation.

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Maritza is baking cookies to bring to school and share with her friends on her birthday. The recipe requires 3 eggs for every 2
Crazy boy [7]
No, because if you work with fraction and do \frac{3}{2} (3 eggs for every 2 cups) then you would be multiplying 3x4 and now you have tot do that to the demominator so she would need 8 cups of sugar
3 0
3 years ago
Practice & Problem Solving
Alex777 [14]
  • The system of equations has  infinite many solutions.
  • The y-intercepts of the equations are -8
  • The slope for the Rover A equation is 1.9 and slope for the Rover B equation is 1.9

Step-by-step explanation:

Given equations are:

Rover A: y= 1.9x – 8

Rover B: 7y= 13.3x - 56

simplifying the second equation

7y = 13.3x-56

Dividing both sides by 7

\frac{7y}{7} = \frac{13.3x-56}{7}\\y = \frac{13.3x}{7}-\frac{56}{7}\\y = 1.9x-8

As we can see that both equations are equivalent

Slope-intercept form is :

y=mx+b

Comparing both equations with slope-intercept form we get

Slope of Rover A = 1.9

Slope of Rover B = 1.9

y-intercepts = -8

As both equations are equivalent, the system will have infinite many solutions.

Hence,

  • The slope for the Rover A equation is 1.9 and slope for the Rover B equation is 1.9
  • The y-intercepts of the equations are -8
  • The system of equations has  infinite many solutions.

Keywords: Equation of line, Slope

Learn more about equation of line at:

  • brainly.com/question/8054589
  • brainly.com/question/7932185

#LearnwithBrainly

6 0
4 years ago
Select all ratios equivalent to 2:1<br><br>18:9<br>4:2<br>22:11<br>​
astra-53 [7]

Answer:

2:1 is 2

18:9 is 2

4:2 is 2

22:11 is 2

All of them

6 0
3 years ago
Read 2 more answers
How do you write an equation for.... what number a is 25% of 64? An equation is =0.25?
Lesechka [4]
What number (a) is (=) 25% (0.25) of (x)
a=0.25•64
a=16
3 0
3 years ago
60% of 72 is what? Round to the nearest tenth.
const2013 [10]

Answer:

The answer is 43.2

3 0
3 years ago
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