which sequence shows a pattern where each term is 1.5 times the previous term?\n-4, 6, -9, 13.5, ...\n10…

Explanation:

Step1: Check first sequence

$6\div(- 4)=-1.5\neq1.5$

Step2: Check second sequence

$15\div10 = 1.5$, $25\div15=\frac{5}{3}\neq1.5$

Step3: Check third sequence

$99.5\div98=\frac{99.5}{98}\neq1.5$

Step4: Check fourth sequence

$-300\div(-200) = 1.5$, $-450\div(-300)=1.5$, $-675\div(-450)=1.5$

Answer:

-200, -300, -450, -675, ...