Answer:
x=8.4
Step-by-step explanation:
4x +8y=40
replace y as 0.8
4x+8*0.8=40
4x+6.4=40
subtract 6.4 from both sides
4x=33.6
divide by 4
x=8.4
Answer:
something something
Step-by-step explanation:
Answer:translation left & dilation with center C’
Step-by-step explanation:
2x + 3 + x = 39
3x + 3 = 39
3x = 36
x = 12
One tank holds 12 gallons
The other tank holds 27 gallons
The answer to your selected question is no because they equal different numerical values