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-9y plus 8 equals -91?
-9y + 8 = -91-9y = -91 -8-9y = -99y = -99-----9y = 11-99/-9 = 11 because -9X11 = -99
What is the answer for 9y 10-8?
To answer the question you need to know what Y=.
What is 2 over 9y - 1 over 3 equals 1 over 8?
y = 16/33
What is the interval of 8 4 8 8 8 4 8 4 0 4 4 1 3 4 4 4 4 8 4 0 4 4 4 4 4 8 4 8 2 6 4 12 8 8 2 6 5 3 4 8 4 8?
The interval is, presumably, the range = 12.
What is the answer to -4--8?
4
How do you solve -8-5y equals 12-9y?
-8 - 5y = 12 - 9y -8 + 4y = 12 4y = 20 y = 20/4 or 5
-9y plus 8 equals -91?
-9y + 8 = -91-9y = -91 -8-9y = -99y = -99-----9y = 11-99/-9 = 11 because -9X11 = -99
What is the answer to 9y-12x-72 when doing standard to slope intercept form?
Without an equality sign it is not a straight line equation but if you mean 9y-12x-72 = 0 then y = 4/3x+8
What does -8 minus 5y equals 12 minus 9y equal?
-8-5y = 12-9y 9y-5y - 12+8 4y = 20 y = 5
What does y equal if 9y plus 10 equals -8?
9y + 10 = - 8 subtract 10 from both sides 9y = -18 Divide by 9 on both sides y = -2
What is the value of y if 9y 72?
If you mean: 9y = 72 then y = 72/9 = 8
Solve the system using the substitution method x-9y equals 65 and 6y-8x equals 8?
The solution to the system of equations x-9y=65 and 6y-8x=8 is (-7,-8).The easiest way to do substitution is to find the variable that can be isolated the easiest, that is, get either x or y alone. The easiest variable to get alone is the x in the first equation. All you need to do is add 9y to each side. Working through the substitution:The system of equations:x-9y=656y-8x=8Step 1: Get a variable alonex-9y=65x-9y+9y=65+9yx=9y+65Step 2: Substitute into the other equation6y-8x=86y-8(9y+65)=8 → Expand6y-72y-520=8 → Combine like terms-66y-520=8 → Add 520 to both sides-66y=8+520 → Simplify-66y=528 → Divide by -66 to find yy=-8Step 3: Substitute y=-8 into the first equationx=9y+65x=9(-8)+65x=-72+65x=-7The solution to the system of equations x-9y=65 and 6y-8x=8 is (-7,-8).
What is the answer to -8-9y equals 73?
-9
What is the smallest positive integer other than 2 which when divided by 4 or 9 leaves a remainder of 2?
The use of the word 'or' means that the smallest positive integer is 6, as 6 ÷ 4 leaves a remainder of 2. If you mean the smallest positive integer what when divided by both 4 and 9 leaves a remainder of 2 then the answer is 38. 4x + 2 = M : 4x = M - 2 9y + 2 = M : 9y = M - 2 4x = 9y : x = 9y/4: x = 2.25y This means that for x to be an integer, y must = 4 or a multiple of 4. Thus, if y = 4 then 9y + 2 = 36 + 2 = 38 And, x = 9 If higher value integers were required then put y = 8,( or higher multiples of 4) Then 9y + 2 = 72 + 2 = 74 And, x = 18
How do you factor 3x 9y?
if it is 3x + 9y, then 3(x+3y) or if it is a product...then it doesn't make sense, since then 3x9y=27xy
What is the answer for 9y 10-8?
To answer the question you need to know what Y=.
Write 8x-9y equals 2 as a function of y?
The question asks for a function of 'y', so we'll show 'x' as a function of 'y':Given: 8x - 9y = 2Add 9y to each side:8x = 2 + 9yDivide each side by 8:x = 2/8 + 9y/8orx = 1/8 (2 + 9y).==================================================If the questioner actually wants to see it in the more familiar form of [ y = a function of x ],we can massage the original equation around to show that as well.Given: 8x - 9y = 2Subtract 8x from each side:-9y = 2 - 8xMultiply each side by -1:9y = 8x - 2Divide each side by 9:y = 8x/9 - 2/9ory = 1/9 (8x - 2)
