Examlex
Write a system of equations in x and y describing the situation. Do not solve the system.
-One number is 5 more than another number. If you add 8 to 3 times the first number, the result is 4 times the second number.
Plutocracies
Societies or systems where power is held by the wealthiest individuals or families.
Wealthy
Having an abundance of valuable possessions or money, often implying a level of financial security and material comfort.
Social Philosophy
A branch of philosophy that deals with the study of society and its institutions, addressing questions about justice, rights, and the nature of social relations.
Unequal
Imbalanced or unfairly distributed, often referring to situations where resources, power, or opportunities are not distributed evenly among individuals or groups.
Q16: Aviva has a total of 70 coins,
Q32: <span class="ql-formula" data-value="y=-4 x+9"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>y</mi><mo>=</mo><mo>−</mo><mn>4</mn><mi>x</mi><mo>+</mo><mn>9</mn></mrow><annotation
Q42: The _ of a list of terms
Q82: <span class="ql-formula" data-value="( 10 z + 7
Q145: <span class="ql-formula" data-value="( 8 x - 6
Q170: The of a term is its numerical
Q189: A(n) equation can be written in the
Q213: <span class="ql-formula" data-value="( 6 a b )
Q216: <span class="ql-formula" data-value="25 - \mathrm { m
Q272: <span class="ql-formula" data-value="\frac { 4 m ^