Answer:
42x7r is your answer ☺️☺️☺️
G(x) appears to be a vertical expansion of f(x) by a factor of 3. f(x) appears to be
.. f(x) = x²
so g(x) would be
.. g(x) = 3x²
<span>A) 2x - 4y = 10
B) 7x - 9y = 12
Multiplying equation A by -3.5
A) -7x +14y = -35 then adding B
B) </span><span><span>7x - 9y = 12</span>
5y = -23
y = -4.6
</span>
2x -4*-4.6 = 10
2x + 18.4 = 10
2x = -8.4
x = -4.2
It has one solution (-4.2, -4.6)
Answer:
b
Step-by-step explanation:
Answer:
25x³-15x²
Step-by-step explanation:
multiplying,
5x² ×2x = 25x³
5x² × 3 = 15x²
25x³- 15x²
