The system is simultaneous linear equations
24. 3 feet in a yard... 3x8=24.
1x24, 2x12, 3x8, 4x6 are all the natural number combinations.
Solve this system of equation using substitution 2x plus 6y equals 24 and 3x-2x equals 24 ?Improved Answer:2x+6y = 243x-2x = 24 => x =24Substitute the value of x into the top equation to find the value of y:48+6y = 246y = 24-486y = -24y = -4So: x = 24 and y = -4
24 = 3x x = 8Why?This is the algebraic version.1) Make the 3x into just into the variable by dividing 3 by 3 which is one and a variable is always understood algebraically as one.24 = 3x--- = 1 or x32) Do the same on both sides on if you divide by 3 on the right side, do it to the left as well.24 = 3x8 = --- --- = 1 or x3 3x = 8
how do you use the substitution method for this problem 2x-3y=-2 4x+y=24
24
24. 3 feet in a yard... 3x8=24.
They are equal.
9-8=1 1-4=3 3x8=24 4-(9-8)x8=24
150 divided by 6 plus 3x8-5 150/(6+3x8)-5 150/(6+24)-5 150/30-5 5-5=0
3 3x3 = 9 3x8=24
24!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
3x8? 24.
4x6 - 3x8
24 3x8=24 8x3=24 12x2=24
1x24=24 2x12=24 3x8=24 4x6=24
1x24, 2x12, 3x8, 4x6