Answer:
• Group the h terms by organised term arrangement :
• Then using distributive property, factorise out the value h so that the reverse is true.
• for the variable "lw", divide it by h in order to add it to the bracket of (w + l). Make sure the reverse is true:
• finally, completely factorise out the value h
Answer:
60
Step-by-step explanation:
Line r represents the equation y= 3x-2.
Even though the y-intercept is not visible, the slope is 3. So that means the orange line is the equation
Answer:
Option B
Step-by-step explanation:
Given equation gives the information about the temperature in Vancouver over a period of 4 hours.
y = -2x + 43
Here 43 represents the initial temperature and (-2) represents the temperature fall in every one hour.
x = duration or time
Therefore, equation states that initial temperature when measured was 43 °F and it is dropping by 2 degrees per hour.
Option B is the answer.
Answer:
1 solution.
Step-by-step explanation:
consistent means it has at least 1 solution
independent means it only has 1 solution
so your answer is : 1 solution
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