D: (-infinity, 0) U (0, infinity) because you cant have a zero in the bottom of the fraction
The answer is option d) T(Q+6.5) = R
Answer:i dont think so
Step-by-step explanation:
An expression that is equivalent to 2.3 x 2.3 x 2.3 x 2.3 x 2.3 is 2.3^
Answer:
11x -8y = -9
Step-by-step explanation:
8x-4y=-4
-3x+4y=5
Subtract the second equation from the first
8x-4y=-4
-(-3x+4y=5)
-----------------------------
Distribute the minus sign
8x-4y=-4
+(3x-4y=-5)
-----------------------------
11x -8y = -9