Y=190(1.07)^x
identify whether growth or decay and the percentage

Growth

7%

Step-by-step explanation:

Exponential Growth:

y = a(1 + r)x

Exponential Decay:

y = a(1 - r)x

< 4, -5>

step-by-step explanation:

starting from g. we move 4 right and then 5 down to get to h. that means the vector is < 4, -5>

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24