Answer:
D) y = -4/3x + 5
Step-by-step explanation:
Can be checked with a calculator or by replacing the variables into the equation.
Step-by-step explanation:
a. 4/7t =56
4t= 392
t=98
b. 4=1/2 b -12
4+12=1/2 b
16=1/2 b
so, b =32
Step-by-step explanation:
<u>For the first one</u>,
2x < 10
- Divide both sides of the inequality by 2,
2x ÷ 2 < 10 ÷ 2
x < 5
<u>Now, for the second one</u>,
x/2 > 3
- Multiply both sides of the inequality by 2,
x/2 × 2 > 3 × 2
this will <em>cancel</em> the <em>fraction</em> and will give us,
x > 6
That's it! I hope this explanation was useful enough ;)
