Question

24 -7.2(-4x + 3) ≤-26.4

Answer 1

x
`\leq`-1

Explanation:

first distribute

24+28.8x-21.6
`\leq`-26.4

add like numbers

2.4+28.8x
`\leq`-26.4

move the constant to the right

28.8x
`\leq`-26.4-2.4

calculate

28.8x
`\leq`-28.8

divide both sides by 28.8

x
`\leq`-1