Move the decimal 2 places to the left.
Answer:
24 units by 15 units
Step-by-step explanation: To find how many units the length and width are, divide each by 5:
120/5 = 24
75/5= 15
For every 5 feet, there is 1 unit .
Answer:
lol
have a good day :)
Step-by-step explanation:
Answer:
B. Multiply both sides of the top equation by 3
Step-by-step explanation:
Given:
4x+2y = 4
12x+y = 22
For the equations to have equal x-coefficients, you'll multiply both sides of (1) by 3
4x+2y = 4 (1)
12x+y = 22 (2)
B. Multiply both sides of the top equation by 3
3(4x+2y=4)
We have,
12x+6y=12 (3)
12x+y=22 (2)
Subtract (2) from (3)
5y=12-22
5y=-10
y= -10/5
y=-2
Substitute y=-2 into (1)
4x+2y = 4
4x+2(-2)=4
4x-4=4
4x=4+4
4x=8
x=8/4
x=2
Therefore, y= -2 and x=2