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What is the answer to 9y-20y plus 25?
If: 9y-20y = 25 Then: y = -25/11
What expression is equivalent to 7x plus 4y - 9x plus 5y?
It can be simplified to: 9y-2x
What is -7x plus 9y equals 54 in slope-intercept firm?
-7x+9y = 54 9y = 7x+54 y = 7/9x+6 which is now in slope-intercept form
What is the intercepts 7x-9y equals -63?
7x - 9y = -63.When y = 0 then the resultant answer provides the x intercept.7x - 0 = -63 : x = -9When x = 0 then the resultant answer provides the y intercept.0 - 9y = -63 : y = 7Alternatively, to ascertain the y intercept convert the equation into the form y = mx + c, c is the y intercept.7x - 9y = -63 : -9y = -7x -63 : 9y = 7x + 63 : y = 7/9x + 7
What is 2x plus 9y - 6x?
9y - 4x
How do you do this problem 7x equals 18 -2x?
7x = 18 - 2x 7x + 2x = 18 9x = 18 x = 2
What is (7x)(2x 27)?
(7x)(2x - 27) This means multiply the '7x' to each term in the other set of brackets. Hence 14x^2 - 189x
What is the Answers to 4(2x plus 5y)?
8x + 20y
What is 4y plus 3w plus 4x plus 9y plus 7x-7w?
4y + 3w + 4x + 9y + 7x - 7w (combine like terms)-4w + 11x + 13y
-2x plus 9y equals -35?
-2x+9y=-35 add 2x to both sides to get 9y=2x-35 divide both sides by 9 to get y=2/9 x - 35/9 the Y intercept is 0, ~-3.889 and the slope is 2/9
What is 2x plus 3y plus 4x plus 9y?
To simplify the expression 2x + 3y + 4x + 9y, you first combine like terms. Adding the coefficients of x terms gives 2x + 4x = 6x. Similarly, adding the coefficients of y terms gives 3y + 9y = 12y. Therefore, the simplified expression is 6x + 12y.
How do you do this problem 2x equals 7x - 10?
2x = 7x - 10 subtract the 7x from both sides 2x - 7x = -10 -5x = -10 divide both sides by -5 x = 2
