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The letter y, like the letter x, can be used to symbolize an unknown quantity. If you have four times that amount you can call it 4y. These kinds of terms come up in algebraic equations. For example, 4y + 2 = 14, in which case, y = 3.
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What is the x intercept of y-4x plus 4?
y-4x +4 is an expression, not an equation. An expression cannot have an intercept.
What is 14-y if I rewrite this expression to substitute y4. Then evaluate each expression?
10
What expression is undefined when y equals 4?
There are infintely many posibilities: Any expression that contains (y-4) or a multiple of it in the denominator. Also, the following trigonometric functions: An expression that contains arcsin(x/y) where abs(x) < 4 Similarly arccos Corresponding conditions for arccosec and arcsec.
What is an algrebraic expression for the sum of 6 times x and the quantity 4 than y?
It could be: 6x+y+4
What is the expression for 4 times the sum of a number and 8?
Y = 4 (x+8)
How do you change 18 plus s into a algebraic word phase?
change the algebracic expression into a word phase 18+s
What is the x intercept of y-4x plus 4?
y-4x +4 is an expression, not an equation. An expression cannot have an intercept.
How do you write 4 less than y in an algebraic expression?
It is: y-4
What is the algebric expression of 6 times the sum of 4 and y?
6(4+y)
What is an algebraic expression for 4 multiplied by the sum of y and 1?
4(y+1)
What is 14-y if I rewrite this expression to substitute y4. Then evaluate each expression?
10
What expression is undefined when y equals 4?
There are infintely many posibilities: Any expression that contains (y-4) or a multiple of it in the denominator. Also, the following trigonometric functions: An expression that contains arcsin(x/y) where abs(x) < 4 Similarly arccos Corresponding conditions for arccosec and arcsec.
Write an expression for the phrase 4 times the difference of 6 and a number y?
X = 4(6-y)
What is x-y-86(2x 4)?
It is an algebraic expression that can be simplified depending on the plus or minus value of 4
What is y plus 4?
It depends on what variable y is equal to. Y=?
What is an algrebraic expression for the sum of 6 times x and the quantity 4 than y?
It could be: 6x+y+4
What is the expression for 4 times the sum of a number and 8?
Y = 4 (x+8)
