It is: y = -7 which is a straight line parallel to the x axis
7
negative one and a half
4x+7=9x+7 -5x=0 x=0
?+14=7+7 ?=0 7+7=14
It is: y = -7 which is a straight line parallel to the x axis
7
x-intercept happens when y=0 0=x2+6x-7 0=(x - 1)(x + 7) x-intercepts are x=1 and -7
2x = -7 - 8y
negative one and a half
4x+7=9x+7 -5x=0 x=0
It equals 7
It equals 7/6.
?+14=7+7 ?=0 7+7=14
Zero is the identity under addition.
0 is the additive identity for the set of numbers.
The equation you have given, y + 2 = 7, does not describe a line, it describes the number 5. You would not graph a single number, there is nothing to graph.