Answer:
7
Step-by-step explanation:
(100% - 7%) × 7,500
= 93% × 7,500
= 93 ÷ 100 × 7,500
= 93 × 7,500 ÷ 100
= 697,500 ÷ 100
= 6975
hope this helped
Answer:
a. (2 - x, -4 - 1/2y)
Step-by-step explanation:

Simplify to get the answer.
keeping in mind that
standard form for a linear equation means
• all coefficients must be integers, no fractions
• only the constant on the right-hand-side
• all variables on the left-hand-side, sorted
• "x" must not have a negative coefficient
3x + 4y = 10.
The answer x = -3/5. hope that helps!