Substitute the value of y into the second equation
y = 14x - 6
y = -4x + 48
14x - 6 = -4x + 48
add 6 to both sides
14x = -4x + 54
add 4x to both sides
18x = 54
divide both sides by 18
x = 3
The option is B.) x = 3
Hope this helps!
Answer:
the first four
Step-by-step explanation:
The last two do not equal 9 or .90
18 is 60% of 30. I know this because 10% of 30 is 3 and 3 * 6 is 18
Answer:
MJ = 0.7 × 7 = 4.9
Step-by-step explanation:
its 4.9 im sure, its hard to explain it
