Answer:
2x+5=2x-3
2x-2x=-3-5
0=-8
Step-by-step explanation:
Answer: y = 1x -3
The 1 is not necessary so
y= x - 3
Step-by-step explanation:
(y- y1) = m(x -x1). First
Substitute y and x-values from the given coordinates and solve for x.
7-(-1)=m(10-2)
8 = m(8) 8/8=1 T
m= 1 The slope, m is 1
Then substitute values of y and x from either given coordinate into the equation and solve for b, the y-intercept.
y=mx+b
-1= 1(2)+b
-1=2+b subtract 2 from both sides.
-1-2 = b
-3 = b
OR
7= 10 + b
-10 +7 = b
-3 = b
Finally, write the equation with the values for m and b
y = 1x +(-3) Simplify & Rewrite
y= x - 3
1). Add 4 to each side of the equation.
2). Multiply each side by 7 .
3). Step numbly to one side, as the answer
comes shooting off the page at you.
Answer: 5 up 10 over
Step-by-step explanation:
I had this on my quiz