Graph the solution to the following linear Inequality in the coordinate plane. 5x - y > -3 Drawing Tools Click on a tool to begin drawing Undo Q Reset Select Line 10 Dashed Line Shaded Region 6 4 2 х -10 -8 -6 -4 -2 2 4 6 8 10 -2 -4 -6 -8 -10- PLEASE I NEED HELP

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a

answer:

total cost for tiles and paints is $924.  

step-by-step explanation:

we have been given that a community hall is in the shape of a cuboid. the hall is 40m long 15m high and 3m wide.

the paint will be required for 4 walls and ceiling.

let us find area of walls and ceiling.

therefore, the area of walls and ceiling is 1410 square meters.

given: cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. therefore,

therefore, the total painting cost is $564.

tiles will be required for floor. let us find the area of floor.

given: 1m squared floor tiles costs $3. so,

therefore, the total tiles cost is $360.

now let us find combined total cost of tiles and paint.

therefore, the combined total cost of tiles and paint is $924.