2y - 4x = 4
2006-11-18 07:15:18 · 11 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
y-2x=2
y=2(x+1)
x intercept(-1,0)
y intercept(0,2)
2006-11-18 07:17:25 · answer #1 · answered by raj 7 · 1⤊ 0⤋
"The" answer? This is a two-variable (linear) equation, so the answer is a line. For lines, I prefer slope-intercept form (y = mx + b), because that gives you all the info you need to draw the line, in a simple-to-read format.
2y = 4x + 4
y = 2x + 2
The answer is a line of slope 2 (goes to the right one point for every two points it goes up) intercepting the y-axis at point (0, 2).
2006-11-18 07:19:41 · answer #2 · answered by bgdddymtty 3 · 0⤊ 0⤋
a million. ingredient out 2a^2b = b^2+4ab+3 2. subtract 6 from the two factors : x^2-5x=-6, then ingredient x on left factor : x(x-5)=-6, then set each and every and each equivalent to -6 x=-6, x-5=-6; subsequently x=-6, and -a million 3. basically detect the two that could multiply on the comparable time to get ensuing expression. there is no longer one surefire thank you to do it outdoors of the quadratic formula. you basically could desire to desire to locate factors of all constants and combine 'n experience till finally you get an answer: 9x^2-36x+36 ingredient out 3: (3x-6)(3x-6). Use foil to learn your answer. 4. use comparable attitude from 3 to make your techniques up answer. 5. zeros basically means detect type for x that makes answer 0. easily an same concept as above: (x+3)(x-a million)=y any type circumstances 0 equivalent 0. What numbers are you waiting to plug in to any x spot and get 0? x=-3 and a million
2016-12-30 14:56:42 · answer #3 · answered by Anonymous · 0⤊ 0⤋
y = (4+4x)/2 = 2+2x
this is a straight line with slope =2 and y-intercept = 2 in x-y 2-D graph.
2006-11-18 07:19:00 · answer #4 · answered by anami 3 · 0⤊ 0⤋
This is the equation of a straight line that extends infinitely long. There are an infinite number of values of x and y that solve this equation.
2006-11-18 07:18:19 · answer #5 · answered by fcas80 7 · 1⤊ 0⤋
well depends on what ur solving for to graph though it would be
y= 2x+2
m= 2x
b= 2
go up 2 on ur y axis since b = 2
then go up 2 more and over one since m= 2 over 1 and sketch ur line
2006-11-18 12:23:18 · answer #6 · answered by sooner_girl007 1 · 0⤊ 0⤋
the 1st y is 2 so is the second one
2006-11-18 07:23:12 · answer #7 · answered by Anonymous · 0⤊ 0⤋
y = 2x + 2
x = 0
y = 2
2006-11-18 07:48:10 · answer #8 · answered by Anonymous · 0⤊ 0⤋
i think the answer is 2y4x because they have the same variable you really cant do anything with them but put them together
2006-11-18 07:37:09 · answer #9 · answered by Anonymous · 0⤊ 0⤋
their r infinite solutions
may be u r missing out the
second eq
2006-11-18 07:18:38 · answer #10 · answered by Dupinder jeet kaur k 2 · 0⤊ 0⤋