HELP PLEAASE (no fake answers pleassee) 1. A T-Shirt costs $14 without tax costs $14.98 with tax. What is the sales tax percentage?

2. a car that costs $14,000 without tax costs $14,700 with tax. What is the sales tax percent?

3. Identify the constant of proportionality in each solution.
a. the temperature rises 4 degrees each hour for 10 hours.
b. two-thirds of the floats in the parade have flowers.

4. rewrite each algebraic expression with fewer terms.
a. 9.5(a+4)-a
b. 8+h-2x5

all these separate questions rt

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.

honesty mood

step-by-step explanation: