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What is the graph of -4x plus 7y equals -28?
-4x=7y-28 -4x+28=7y -4x/7+4=y A line with a y-int of 4 and a slope of -4/7
What is the answer to 8x-5 equals 23 plus 4x?
8x-5=23+4x 8x-5-4x=23+4x-4x 4x-5=23 4x-5+5=23+5 4x=28 4x/4=28/4 x=7
How do you factorize 4x-24?
28
Six less than four times a number is twenty-two?
4x-6=22, 4x=28, 4/4(x)=28/4, x=7. That is how you get the answer to be 7
What is the value of 4x 3 when x 7?
4x + 3, where x = 7 4(7) + 3 = 28 + 3 = 31
What is the graph of -4x plus 7y equals -28?
-4x=7y-28 -4x+28=7y -4x/7+4=y A line with a y-int of 4 and a slope of -4/7
What is the answer to 8x-5 equals 23 plus 4x?
8x-5=23+4x 8x-5-4x=23+4x-4x 4x-5=23 4x-5+5=23+5 4x=28 4x/4=28/4 x=7
How do you factorize 4x-24?
28
What is the product of 4 and a number increased by 7 is -36?
To answer this, first convert it into an equation: (4)(x+7) = -36 Now, solve for x: (4)(x+7) = -36 4x+28 = -36 4x = )-36)-28 4x = (-36) + (-28) 4x = -64 x = (-64)/4 x = -16
What is the slope of 4x-7y-28 equals 0?
If: 4x-7y-28 = 0 then y = 4/7x-4 whereas 4/7 is the slope and -4 is the y intercept
How do you factor 4x-28?
4(x - 7)
Six less than four times a number is twenty-two?
4x-6=22, 4x=28, 4/4(x)=28/4, x=7. That is how you get the answer to be 7
How do you solve 4x equals 28?
Divide 28 by 4. X = 7
What is 4x-28?
4x-28 = -24
What are the solutions of 4x plus 1 - 3 equals 26?
4x+1 -3 = 26 first, +1 and -3 = -2 Move the -2 to the other side of the = sign, and it becomes +2. +26 +(+2) = 28 Now we have 4x = 28 Divide both sides by 4 and you have 4x/4 = 28/4 Perform that division and the answer is x = 7
Four times x diminished by 6 is 22?
4x - 6 = 22 Therefore, 4x = 28 x = 28/4 x = 7
Solve the system of equations Enter your answer as an ordered pair 4x plus 7y equals 60 negative 4x plus 7y equals negative 4?
4X + 7Y = 60 -4X + 7Y = - 4 -----------------------+ 14Y = 56 Y = 4 --------- insert back into one of these equations to find X 4X + 7(4) = 60 4X + 28 = 60 4X = 32 X = 8 ------------check 4(8) + 7(4) = 60 32 + 28 = 60 60 = 60 ----------------checks, now second equation -4(8) + 7(4) = -4 -32 + 28 = -4 -4 = -4 --------------checks solution set. X = 8 Y = 4 (8,4)
