45(u - 6) <== ur expression
Answer:
Lori spends <u>9 minutes</u> on sketching th of a sketch.
Step-by-step explanation:
Given equation:
where number of minutes Lori spends on sketching
and number of sketches Lori makes.
We need to calculate the time spent by Lori in sketching of a sketch.
So we know the value of as represents number of sketches and in this situation Lori has sketched only a fraction of a painting.
So we plugin in the equation and calculate which is time spent by Lori sketching th of a sketch.
∴ minutes (Answer)
∴ Lori spends 9 minutes on sketching th of a sketch.
Answer:
Square
Step-by-step explanation:
Answer:
It is time for celebration!
Step-by-step explanation: We should celebrate the loveliness of our freedom to express how we feel for each other regardless of boundaries of any kind! Happy Lesbian Pride day, and as extension, Happy Everyday we have the chance to love each other, I love you all!
Answer:
A. 2x = 3x - x
E. x - 1 = 2x - (x + 1)
Step-by-step explanation:
To find out which linear equations have an infinitely many solutions, we must solve for the value of x:
A. 2x = 3x - x
Subtract 2x from both sides:
2x - 2x = 3x - x - 2x
0 = 3x - 3x
0 = 0 This is a true statement, which implies that any values of x will satisfy the given equation. Therefore, this linear equation has infinitely many solutions.
B. 3x = 3(2 + x)
Distribute 3 into (2 + x):
3x = 6 + 3x
Subtract 3x from both sides:
3x - 3x = 6 + 3x - 3x
0 = 6 This is a false statement. Therefore, there is no solution.
C. 4x = x + 4
Subtract x from both sides:
4x - x = x - x + 4
3x = 4
Divide both sides by 3:
x = 4/3 This is the solution to the given equation.
D. -2x = -x - 2
Add x to both sides:
-2x + x = -x + x - 2
-x = -2
Divide both sides by -1:
x = 2 This is the solution to the given equation.
E. x - 1 = 2x - (x + 1)
Distribute -1 into (x + 1):
x - 1 = 2x - x - 1
Add 1 to both sides:
x - 1 + 1 = 2x - x - 1 + 1
x = x
Subtract x from both sides:
x - x = x - x
0 = 0 This is a true statement, which implies that any values of x will satisfy the given equation. Therefore, this linear equation has infinitely many solutions.
Given these calculations, we can see that options A and E have infinitely many solutions.
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