0
You can get it to vertex form by completing the square:
y = x2 + 7x + 4
∴ y = x2 + 7x + (7/2)2 - (7/2)2 + 4
∴ y = (x + 7/2)2 - 49/4 + 16/4
∴ y = (x + 7/2)2 - 33/4
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∙ 12y ago
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What is this 3 equals 2y plus 7x in standard form?
The standard form is 7x + 2y - 3 = 0
What is x2 plus 7x equals - 2x2 plus 6 in the form ax2 bx c equals 0?
x2 + 7x = 2x2 + 6 x2 - 2x2 + 7x = 6 -x2 +7x - 6 = 0 or alternatively x2 - 7x + 6 = 0
Rewrite the equation 7x plus 2y equals 0 in slope-intercept form?
7x = -3y + 12
What is the answer to 7x plus 2y equals 5?
It is: y = -3.5x+2.5 in slope-intercept form
-46 equals 3x plus 7x?
-46 = 3x + 7x
What is the standard form of y equals -7x plus 6?
7x+y=6
3 equals 2y plus 7x in standard form?
-7x - 2y = -3
How do solve 7x plus y equals 8 in y equals mx plus b form?
7x + y = 8 Subtract 7x from each side of the equation: y = -7x + 8
What is this 3 equals 2y plus 7x in standard form?
The standard form is 7x + 2y - 3 = 0
What is x2 plus 7x equals - 2x2 plus 6 in the form ax2 bx c equals 0?
x2 + 7x = 2x2 + 6 x2 - 2x2 + 7x = 6 -x2 +7x - 6 = 0 or alternatively x2 - 7x + 6 = 0
Rewrite the equation 7x plus 2y equals 0 in slope-intercept form?
7x = -3y + 12
How do you write 7x plus y-1 equals 0 in slope intercept form?
It is: y = -7x+1 in slope intercept form
Rewrite the equation -7x plus 4y equals -12 in slope intercept form?
23
What is the answer to 7x plus 2y equals 5?
It is: y = -3.5x+2.5 in slope-intercept form
-46 equals 3x plus 7x?
-46 = 3x + 7x
How do you write this equation 7x-3 equals 3 in ax plus b equals 0 form?
7x - 3 = 3 Subtract 3 from both sides: 7x - 6 = 0 So a = 7 and b = -6
What is the slope-intercept form of 7x-3y equals 4?
What is the slope-intercept form of 7x-3y equals 4
