This equation has one solution which is -1.5
3x+7=-3x-2
+2. +2
3x+9=-3x
-3x. -3x
9= -6x
/-6. /-6
X= -1.5
Answer:
a
Step-by-step explanation:
a
n is the number of the term you need.
Using the rule, replace n with 8 and solve:
k = 1/8(8)
k = 1/8 x 8/1 = 8/8 = 1
The eight term = 1
Answer:
-4) -9) -4) -2) -6) -6) -6)
Answer:
y = 4
Step-by-step explanation:
To find the slope, you plug the coordinates into the slope formula.
y2 - y1/ x2 - x1
= 4 - 4/ -5 - 7
= 0
The slope is 0.
To find the y-intercept, y = 0x + b
4 = 0(7) + b
4 = 0 + b
4 = b
The equation is y = 4
