Choose the graph below that correctly represents the equation 2x + 4y = 24.
2 answers:
Answer:
Option 1 st is correct
Step-by-step explanation:
Given the equation:
.....[1]
To graph this equation.
Find intercept for this equation:
x-intercept:
The line that crosses the x-axis.
Substitute y=0 in [1] and solve for x.
then;
⇒
Divide both sides by 2 we have;
x-intercept = (12, 0)
y-intercept:
The line crosses the y-axis.
Substitute x = 0 in [1] and solve for y.
⇒
Divide both sides by 3 we have;
y-intercept = (0, 8)
Using intercepts point:
we plot the given line as shown below.
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Hey there :)
↓ Is the same as
÷ 
Since it is a division by fraction, we can multiply by what is called the reciprocal
( The attached picture might help you )
(
) × 
↓ For this part, we need the common denominator, which is 6
×
×
×
↑
Your final answer
↓ Is the same as
Since it is a division by fraction, we can multiply by what is called the reciprocal
( The attached picture might help you )
(
↓ For this part, we need the common denominator, which is 6
↑
Your final answer
Answer:
Step-by-step explanation:
There are 125 members.
89 of them preferred pizza and 23 of 89 preferred punch, so 89-23=66 preferred only pizza.
52 members preferred punch, 23 of them preferred both pizza and punch, so 52-23=29 preferred only punch.
Now,
66 members preferred only pizza,
23 members preferred both,
29 members preferred only punch,
125-66-23-29=7 members did not prefer both
The two-way table is