Answer:
The third graph is correct for the inequality 2x + 3y > -3
Step-by-step explanation:
The slope of the graph is –2/3.
The y-intercept is –1
The area above the dashed be line is shaded.
To verify, choose a coordinate in the shaded area, substitute the values for x and y. Calculate and check.
For example: (1,1)
2(1) + 3(1) > –3
2 + 3 > –3
5 > –3 True.
Answer:
3.5
Step-by-step explanation:
we can do proportions
12/16 = 10.5/4x
cross multiply
x = 3.5
Answer:
I attached it.
Step-by-step explanation:
This is the graph.
Answer:
Interest earned is $58.2
Amount in account is $544.2
Step-by-step explanation:
To calculate the simple interest, we make use of the simple interest formula.
Mathematically;
I= PRT/10”
whereI is the interest
P is the amount deposited which is the principal and is 485
R is the rate which is 3% or simply 3/100 = 0.03
T is time which is 4 years
Plugging the values, we have
I = (485 * 3 * 4)/100 = $58.2
The amount of money in the account will be the interest plus the principal.
This is $58.2 + 485 = $543.2
Answer:
which place are we supposed to tell u
Step-by-step explanation:
2 ones 2 hundredths and 5 thousandth