Answer:30=-34
Step-by-step explanation:
First you distribute so 2×X is 2X
2×8 is 16 then you do the other side but you put a one in front of the- so it goes 1 times 3x is 3x and you turn the minus into a plus sign and turn the positive 34 into a negative 34 so -34× 1 is -34 then write that out to look like 14-2X+16= 5X -3X + -34 then you add or subtract the commons which is 14+16= 30 and 5X-3X=2X so now your equation is 30-2x=2X+(-34) then you want to get your X on the same side so you subtract 2X from the right side and the left side then your left 30=-34
Answer:
see explanation
Step-by-step explanation:
To determine which ordered pairs are solutions to the equation
Substitute the x and y values into the left side of the equation and if equal to the right side then they are a solution.
(- 1, - 6)
3(- 1) - 4(- 6) = - 3 + 24 = 21 = right side ← thus a solution
(- 3, 3)
3(- 3) - 4(3) = - 9 - 12 = - 21 ≠ 21 ← not a solution
(11, 3)
3(11) - 4(3) = 33 - 12 = 21 = right side ← thus a solution
(7, 0)
3(7) - 4(0) = 21 - 0 = 21 = right side ← thus a solution
The ordered pairs (- 1, - 6), (11, 3), (7, 0) are solutions to the equation
Answer:
A -7 - (4)
Step-by-step explanation:
Convert decimals to fractions
Multiply both sides by 10
Move expression to the left.
Remove zero.
Solve the quadratic equation.
Remove parenthesis and calculate.
Add the numbers
Separate the solutions
The final solution are
Answer:
1.2
Step-by-step explanation:
it's 1.2 because
the marked parts on the number line represent a fraction of the whole
so in writing this
it will be decimals
and wen the marked lines between 0 and 1 are counted it is 4
so starting each marked line represent 2
so
0.2,0.4,0.6,0.8,1,1.2,1.4,......
so from 1 the next marked part is 1.2
so the answer is <u>1.2</u>
