Answer:
-1.5
Step-by-step explanation:
4x² + 4x - 3 = 0
(2x + 3)(2x - 1) = 0
2x + 3 = 0 or 2x - 1 = 0
x = -3/2 or x = 1/2
Answer: -1.5
Answer:
One solution: x=2.4, y=0.2
Step-by-step explanation:
x-2y=2
y=-2x+5
x-2(-2x+5)=2
x+4x-10=2
5x=2+10=12
x=12:5=2.4
y=-2x+5=-2*2.4+5=-4.8+5=0.2
Step-by-step explanation:
(square)+(rhombus)..............
The answer is B.
Breaking down the operation:
NUmerators:
x × x = x² and
+3 × -3 = -9Denumerators:
x × x = x² and
+2 × -2 = -4Answer:

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Hope it helped,
Happy homework/ study/ exam!
Ppp(444) + 555 ≥323232
this is your inequality
hope this helps