You would want to subtract 18 from 45. Your answer would be y=27.
A number is less than 4 units from 0
-4<x<4
The correct answer is 18 . if you follow pemdas it really helps.
Answer:
x=3,y=7
Step-by-step explanation:
8x+3y=45
2x+3y=27
8x-2x=6x
45-27=18
<u>6</u><u>x</u><u>=</u><u>1</u><u>8</u>
6. 6
x=3
2x+3y=27
2(3)+3y=27
6+3y=27
3y=27-6
<u>3</u><u>y</u> = <u>2</u><u>1</u>
3. 3
y=7
Answer:
Brochures =$4
Fliers =$6
Total cost =$10
Step-by-step explanation:
1 brochure =$0.08 and 1 brochure has 3 pages
1 fliers =$0.04 and each flier has 2 pages
Manage needs 50 brochures and 150 fliers
50×0.08=4
150×0.04=6
Total cost=$10
Pages
Brochures =50×3=150 pages
Fliers =150×2=300 pages
Total pages=450 pages
